diff --git a/api/serializers.py b/api/serializers.py
index e530a5a..b5bac71 100644
--- a/api/serializers.py
+++ b/api/serializers.py
@@ -1,10 +1,5 @@
 from rest_framework import serializers
-from tournaments.models.court import Court
-from tournaments.models import Club, LiveMatch, TeamScore, Tournament, CustomUser, Event, Round, GroupStage, Match, TeamRegistration, PlayerRegistration, Purchase, FailedApiCall, DateInterval, Log, DeviceToken, UnregisteredTeam, UnregisteredPlayer, Image
 from django.db.utils import IntegrityError
-from django.conf import settings
-
-# email
 from django.template.loader import render_to_string
 from django.utils.http import urlsafe_base64_encode
 from django.utils.encoding import force_bytes
@@ -12,9 +7,9 @@ from django.core.mail import EmailMessage
 from django.contrib.sites.shortcuts import get_current_site
 
 from api.tokens import account_activation_token
-
 from shared.cryptography import encryption_util
-from tournaments.models.draw_log import DrawLog
+
+from tournaments.models import Club, LiveMatch, TeamScore, Tournament, CustomUser, Event, Round, GroupStage, Match, TeamRegistration, PlayerRegistration, Purchase, FailedApiCall, DateInterval, Log, DeviceToken, UnregisteredTeam, UnregisteredPlayer, Image, DrawLog, Court
 from tournaments.models.enums import UserOrigin, RegistrationPaymentMode
 
 class EncryptedUserField(serializers.Field):
diff --git a/api/urls.py b/api/urls.py
index 13faa2e..24ded13 100644
--- a/api/urls.py
+++ b/api/urls.py
@@ -29,6 +29,10 @@ router.register(r'device-token', views.DeviceTokenViewSet)
 router.register(r'data-access', DataAccessViewSet)
 router.register(r'unregistered-teams', views.UnregisteredTeamViewSet)
 router.register(r'unregistered-players', views.UnregisteredPlayerViewSet)
+### CRM
+router.register(r'crm-prospects', views.CRMProspectViewSet)
+router.register(r'crm-entities', views.CRMEntityViewSet)
+router.register(r'crm-activities', views.CRMActivityViewSet)
 
 urlpatterns = [
     path('', include(router.urls)),
diff --git a/api/views.py b/api/views.py
index 820f642..181e6e6 100644
--- a/api/views.py
+++ b/api/views.py
@@ -1,6 +1,9 @@
 from .serializers import ClubSerializer, CourtSerializer, DateIntervalSerializer, DrawLogSerializer, TournamentSerializer, UserSerializer, EventSerializer, RoundSerializer, GroupStageSerializer, MatchSerializer, TeamScoreSerializer, TeamRegistrationSerializer, PlayerRegistrationSerializer, PurchaseSerializer, ShortUserSerializer, FailedApiCallSerializer, LogSerializer, DeviceTokenSerializer, CustomUserSerializer, UnregisteredTeamSerializer, UnregisteredPlayerSerializer, ImageSerializer
 from tournaments.models import Club, Tournament, CustomUser, Event, Round, GroupStage, Match, TeamScore, TeamRegistration, PlayerRegistration, Court, DateInterval, Purchase, FailedApiCall, Log, DeviceToken, DrawLog, UnregisteredTeam, UnregisteredPlayer, Image
 
+from crm.serializers import CRMActivitySerializer, CRMProspectSerializer, CRMEntitySerializer
+from crm.models import Activity, Prospect, Entity
+
 from rest_framework import viewsets
 from rest_framework.response import Response
 from rest_framework.decorators import api_view
@@ -568,3 +571,17 @@ def validate_stripe_account(request):
             'error': f'Unexpected error: {str(e)}',
             'needs_onboarding': True,
         }, status=200)
+
+
+### CRM
+class CRMActivityViewSet(SoftDeleteViewSet):
+    queryset = Activity.objects.all()
+    serializer_class = CRMActivitySerializer
+
+class CRMProspectViewSet(SoftDeleteViewSet):
+    queryset = Prospect.objects.all()
+    serializer_class = CRMProspectSerializer
+
+class CRMEntityViewSet(SoftDeleteViewSet):
+    queryset = Entity.objects.all()
+    serializer_class = CRMEntitySerializer
diff --git a/crm/admin.py b/crm/admin.py
index 819de9a..5b72094 100644
--- a/crm/admin.py
+++ b/crm/admin.py
@@ -1,96 +1,455 @@
+from django.http import HttpResponseRedirect
 from django.contrib import admin
+from django.urls import path, reverse
+from django.contrib import messages
+from django.shortcuts import render, redirect
+from django.contrib.auth import get_user_model
 from django.utils.html import format_html
-from .models import (
-    Prospect,
-    Status,
-    ProspectStatus,
-    Event,
-    EmailCampaign,
-    EmailTracker
-)
+
+import csv
+import io
+import time
+
+from .models import Entity, Prospect, Activity, Status, ActivityType, EmailTemplate
+from .forms import FileImportForm, EmailTemplateSelectionForm
+from .filters import StaffUserFilter, ProspectProfileFilter
+
+from tournaments.models import CustomUser
+from tournaments.models.enums import UserOrigin
+from sync.admin import SyncedObjectAdmin
+
+User = get_user_model()
+
+@admin.register(Entity)
+class EntityAdmin(SyncedObjectAdmin):
+    list_display = ('name', 'address', 'zip_code', 'city')
+    search_fields = ('name', 'address', 'zip_code', 'city')
+
+@admin.register(EmailTemplate)
+class EmailTemplateAdmin(SyncedObjectAdmin):
+    list_display = ('name', 'subject', 'body')
+    search_fields = ('name', 'subject')
+
+def contacted_by_sms(modeladmin, request, queryset):
+    create_activity_for_prospect(modeladmin, request, queryset, None, Status.CONTACTED)
+contacted_by_sms.short_description = "Contacted by SMS"
+
+def mark_as_customer(modeladmin, request, queryset):
+    create_activity_for_prospect(modeladmin, request, queryset, None, Status.CUSTOMER)
+mark_as_customer.short_description = "Mark as customer"
+
+def mark_as_should_test(modeladmin, request, queryset):
+    create_activity_for_prospect(modeladmin, request, queryset, None, Status.TESTING)
+mark_as_should_test.short_description = "Mark as should test"
+
+def mark_as_testing(modeladmin, request, queryset):
+    create_activity_for_prospect(modeladmin, request, queryset, None, Status.CUSTOMER)
+mark_as_testing.short_description = "Mark as testing"
+
+def declined_too_expensive(modeladmin, request, queryset):
+    create_activity_for_prospect(modeladmin, request, queryset, None, Status.DECLINED_TOO_EXPENSIVE)
+declined_too_expensive.short_description = "Declined too expensive"
+
+def declined_use_something_else(modeladmin, request, queryset):
+    create_activity_for_prospect(modeladmin, request, queryset, None, Status.DECLINED_USE_SOMETHING_ELSE)
+declined_use_something_else.short_description = "Declined use something else"
+
+def create_activity_for_prospect(modeladmin, request, queryset, type, status):
+    for prospect in queryset:
+        activity = Activity.objects.create(
+            type=type,
+            status=status,
+            related_user = request.user
+        )
+        activity.prospects.add(prospect)
+
+    modeladmin.message_user(
+        request,
+        f'{queryset.count()} prospects were marked as {status}.'
+    )
+
+def create_activity_for_prospect(modeladmin, request, queryset):
+    # Only allow single selection
+    if queryset.count() != 1:
+        messages.error(request, "Please select exactly one prospect.")
+        return
+
+    prospect = queryset.first()
+
+    # Build the URL with pre-populated fields
+    url = reverse('admin:crm_activity_add')
+    url += f'?prospect={prospect.id}'
+
+    # You can add more fields as URL parameters
+    # url += f'&title=Event for {prospect.name}&status=pending'
+
+    return redirect(url)
+create_activity_for_prospect.short_description = "Create event"
 
 @admin.register(Prospect)
-class ProspectAdmin(admin.ModelAdmin):
-    list_display = ('entity_name', 'first_name', 'last_name', 'email', 'address', 'zip_code', 'city', 'created_at')
-    list_filter = ('zip_code', 'created_at')
-    search_fields = ('entity_name', 'first_name', 'last_name', 'email', 'zip_code', 'city')
-    filter_horizontal = ('users',)
-    date_hierarchy = 'created_at'
-
-@admin.register(Status)
-class StatusAdmin(admin.ModelAdmin):
-    list_display = ('name', 'created_at')
-    search_fields = ('name',)
-
-@admin.register(ProspectStatus)
-class ProspectStatusAdmin(admin.ModelAdmin):
-    list_display = ('prospect', 'status', 'created_at')
-    list_filter = ('status', 'created_at')
-    search_fields = ('prospect__name', 'prospect__email')
-    date_hierarchy = 'created_at'
-
-@admin.register(Event)
-class EventAdmin(admin.ModelAdmin):
-    list_display = ('get_event_display', 'type', 'date', 'status', 'created_at')
-    list_filter = ('type', 'status', 'date')
+class ProspectAdmin(SyncedObjectAdmin):
+    readonly_fields = ['related_events', 'entity_names', 'current_status']
+    fieldsets = [
+            (None, {
+                'fields': ['related_events', 'entity_names', 'first_name', 'last_name', 'email', 'phone', 'name_unsure', 'official_user', 'entities']
+            }),
+        ]
+    list_display = ('entity_names', 'first_name', 'last_name', 'email', 'last_update', 'current_status')
+    list_filter = ('creation_date', StaffUserFilter, 'source', ProspectProfileFilter)
+    search_fields = ('first_name', 'last_name', 'email')
+    date_hierarchy = 'creation_date'
+    change_list_template = "admin/crm/prospect/change_list.html"
+    ordering = ['-last_update']
+    filter_horizontal = ['entities']
+    actions = ['send_email', create_activity_for_prospect, contacted_by_sms, mark_as_should_test, mark_as_testing, mark_as_customer, declined_too_expensive, declined_use_something_else]
+
+    def related_events(self, obj):
+        events = obj.events.all()
+        if events:
+            event_links = []
+            for event in events:
+                url = f"/kingdom/crm/event/{event.id}/change/"
+                event_links.append(f'<a href="{url}">{event.html_desc()}</a>')
+            return format_html('<br>'.join(event_links))
+        return "No events"
+
+    related_events.short_description = "Related Events"
+
+    def changelist_view(self, request, extra_context=None):
+        # Add the URL with a filter for the current user
+        user_filter_url = "{}?related_user__id__exact={}".format(
+            reverse('admin:crm_prospect_changelist'),
+            request.user.id
+        )
+        extra_context = extra_context or {}
+        extra_context['user_filter_url'] = user_filter_url
+        return super().changelist_view(request, extra_context=extra_context)
+
+    def get_urls(self):
+        urls = super().get_urls()
+        custom_urls = [
+            path('import_file/', self.admin_site.admin_view(self.import_file), name='import_file'),
+            path('import_app_users/', self.admin_site.admin_view(self.import_app_users), name='import_app_users'),
+            path('cleanup/', self.admin_site.admin_view(self.cleanup), name='cleanup'),
+        ]
+        return custom_urls + urls
+
+    def cleanup(self, request):
+        Entity.objects.all().delete()
+        Prospect.objects.all().delete()
+        Activity.objects.all().delete()
+
+        messages.success(request, 'cleanup CRM objects')
+        return redirect('admin:crm_prospect_changelist')
+
+    def import_app_users(self, request):
+        users = CustomUser.objects.filter(origin=UserOrigin.APP)
+
+        created_count = 0
+        for user in users:
+            is_customer = user.purchases.count() > 0
+            entity_name = user.latest_event_club_name()
+
+            prospect, prospect_created = Prospect.objects.get_or_create(
+                email=user.email,
+                defaults={
+                    'first_name': user.first_name,
+                    'last_name': user.last_name,
+                    'phone': user.phone,
+                    'name_unsure': False,
+                    'official_user': user,
+                    'source': 'App',
+                }
+            )
+            if entity_name:
+                entity, entity_created = Entity.objects.get_or_create(
+                    name=entity_name,
+                    defaults={'name': entity_name}
+                )
+                prospect.entities.add(entity)
+
+            if is_customer:
+                activity = Activity.objects.create(
+                    status=Status.CUSTOMER,
+                )
+                activity.prospects.add(prospect)
+            if prospect_created:
+                created_count += 1
+
+        messages.success(request, f'Imported {created_count} app users into prospects')
+        return redirect('admin:crm_prospect_changelist')
+
+    def import_file(self, request):
+        """
+        Handle file import - displays form and processes file upload
+        """
+        if request.method == 'POST':
+            form = FileImportForm(request.POST, request.FILES)
+            if form.is_valid():
+                # Call the import_csv method with the uploaded file
+                try:
+                    result = self.import_csv(form.cleaned_data['file'], form.cleaned_data['source'])
+                    messages.success(request, f'File imported successfully: {result}')
+                    return redirect('admin:crm_prospect_changelist')
+                except Exception as e:
+                    messages.error(request, f'Error importing file: {str(e)}')
+            else:
+                messages.error(request, 'Please correct the errors below.')
+        else:
+            form = FileImportForm()
+
+        context = {
+            'form': form,
+            'title': 'Import File',
+            'app_label': self.model._meta.app_label,
+            'opts': self.model._meta,
+            'has_change_permission': self.has_change_permission(request),
+        }
+        return render(request, 'admin/crm/prospect/import_file.html', context)
+
+    def import_csv(self, file, source):
+        """
+        Process the uploaded CSV file
+        CSV format: entity_name,last_name,first_name,email,phone,attachment_text,status,related_user
+        """
+        try:
+            # Read the file content
+            file_content = file.read().decode('utf-8')
+            csv_reader = csv.reader(io.StringIO(file_content))
+
+            created_prospects = 0
+            updated_prospects = 0
+            created_entities = 0
+            created_events = 0
+
+            for row in csv_reader:
+                if len(row) < 8:
+                    continue  # Skip rows that don't have enough columns
+
+                entity_name = row[0].strip()
+                last_name = row[1].strip()
+                first_name = row[2].strip()
+                email = row[3].strip()
+                phone = row[4].strip() if row[4].strip() else None
+                if phone and not phone.startswith('0'):
+                    phone = '0' + phone
+                attachment_text = row[5].strip() if row[5].strip() else None
+                status_text = row[6].strip() if row[6].strip() else None
+                related_user_name = row[7].strip() if row[7].strip() else None
+
+                # Create or get Entity
+                entity = None
+                if entity_name:
+                    entity, entity_created = Entity.objects.get_or_create(
+                        name=entity_name,
+                        defaults={'name': entity_name}
+                    )
+                    if entity_created:
+                        created_entities += 1
+
+                # Get related user if provided
+                related_user = None
+                if related_user_name:
+                    try:
+                        related_user = User.objects.get(username=related_user_name)
+                    except User.DoesNotExist:
+                        # Try to find by first name if username doesn't exist
+                        related_user = User.objects.filter(first_name__icontains=related_user_name).first()
+
+                # Create or update Prospect
+                prospect, prospect_created = Prospect.objects.get_or_create(
+                    email=email,
+                    defaults={
+                        'first_name': first_name,
+                        'last_name': last_name,
+                        'phone': phone,
+                        'name_unsure': False,
+                        'related_user': related_user,
+                        'source': source,
+                    }
+                )
+
+                if prospect_created:
+                    created_prospects += 1
+                else:
+                    # Check if names are different and mark as name_unsure
+                    if (prospect.first_name != first_name or prospect.last_name != last_name):
+                        prospect.name_unsure = True
+                    # Update related_user if provided
+                    if related_user:
+                        prospect.related_user = related_user
+                    prospect.save()
+                    updated_prospects += 1
+
+                # Associate entity with prospect
+                if entity:
+                    prospect.entities.add(entity)
+
+                # Create Event if attachment_text or status is provided
+                if attachment_text or status_text:
+                    # Map status text to Status enum
+                    status_value = Status.NONE
+                    if status_text:
+                        if 'CONTACTED' in status_text:
+                            status_value = Status.CONTACTED
+                        elif 'RESPONDED' in status_text:
+                            status_value = Status.RESPONDED
+                        elif 'SHOULD_TEST' in status_text:
+                            status_value = Status.SHOULD_TEST
+                        elif 'CUSTOMER' in status_text:
+                            status_value = Status.CUSTOMER
+                        elif 'LOST' in status_text:
+                            status_value = Status.LOST
+                        elif 'DECLINED_TOO_EXPENSIVE' in status_text:
+                            status_value = Status.DECLINED_TOO_EXPENSIVE
+                        elif 'DECLINED_USE_SOMETHING_ELSE' in status_text:
+                            status_value = Status.DECLINED_USE_SOMETHING_ELSE
+                        elif 'DECLINED_UNRELATED' in status_text or 'NOK' in status_text:
+                            status_value = Status.DECLINED_UNRELATED
+
+                    activity = Activity.objects.create(
+                        type=ActivityType.SMS,
+                        attachment_text=attachment_text,
+                        status=status_value,
+                        description=f"Imported from CSV - Status: {status_text}" if status_text else "Imported from CSV"
+                    )
+                    activity.prospects.add(prospect)
+                    created_events += 1
+
+            result = f"Successfully imported: {created_prospects} new prospects, {updated_prospects} updated prospects, {created_entities} new entities, {created_events} new events"
+            return result
+
+        except Exception as e:
+            raise Exception(f"Error processing CSV file: {str(e)}")
+
+    def send_email(self, request, queryset):
+
+        if 'apply' in request.POST:
+            form = EmailTemplateSelectionForm(request.POST)
+            if form.is_valid():
+                email_template = form.cleaned_data['email_template']
+
+                self.process_selected_items_with_template(request, queryset, email_template)
+
+                self.message_user(request, f"Email sent to {queryset.count()} prospects using the '{email_template.name}' template.", messages.SUCCESS)
+                return HttpResponseRedirect(request.get_full_path())
+        else:
+            form = EmailTemplateSelectionForm()
+
+        return render(request, 'admin/crm/select_email_template.html', {
+            'prospects': queryset,
+            'form': form,
+            'title': 'Send Email to Prospects'
+        })
+    send_email.short_description = "Send email"
+
+    def process_selected_items_with_template(self, request, queryset, email_template):
+
+        sent_count = 0
+        error_emails = []
+        all_emails = []
+
+        for prospect in queryset:
+            mail_body = email_template.body.replace('{{name}}', prospect.first_name)
+            all_emails.append(prospect.email)
+
+            try:
+                send_mail(
+                    email_template.subject,
+                    mail_body,
+                    request.user.email,
+                    [prospect.email],
+                    fail_silently=False,
+                )
+                sent_count += 1
+            except Exception as e:
+                error_emails.append(prospect.email)
+
+            time.sleep(1)
+
+
+@admin.register(Activity)
+class ActivityAdmin(SyncedObjectAdmin):
+    list_display = ('creation_date', 'type', 'description', 'attachment_text')
+    list_filter = ('status', 'type')
     search_fields = ('description',)
     filter_horizontal = ('prospects',)
-    date_hierarchy = 'date'
+    date_hierarchy = 'creation_date'
+
+    def get_form(self, request, obj=None, **kwargs):
+        form = super().get_form(request, obj, **kwargs)
+
+        # Pre-populate fields from URL parameters
+        if 'prospect' in request.GET:
+            try:
+                prospect_id = request.GET['prospect']
+                prospect = Prospect.objects.get(id=prospect_id)
+                form.base_fields['prospects'].initial = prospect
+                form.base_fields['related_user'].initial = request.user
+
+                # You can set other fields based on the prospect
+                # form.base_fields['title'].initial = f"Event for {prospect.}"
+                # form.base_fields['status'].initial = 'pending'
+
+            except (Prospect.DoesNotExist, ValueError):
+                pass
+
+        return form
 
     def get_event_display(self, obj):
         return str(obj)
-    get_event_display.short_description = 'Event'
-
-@admin.register(EmailCampaign)
-class EmailCampaignAdmin(admin.ModelAdmin):
-    list_display = ('subject', 'event', 'sent_at')
-    list_filter = ('sent_at',)
-    search_fields = ('subject', 'content')
-    date_hierarchy = 'sent_at'
-    readonly_fields = ('sent_at',)
-
-@admin.register(EmailTracker)
-class EmailTrackerAdmin(admin.ModelAdmin):
-    list_display = (
-        'campaign',
-        'prospect',
-        'tracking_id',
-        'sent_status',
-        'opened_status',
-        'clicked_status'
-    )
-    list_filter = ('sent', 'opened', 'clicked')
-    search_fields = (
-        'prospect__name',
-        'prospect__email',
-        'campaign__subject'
-    )
-    readonly_fields = (
-        'tracking_id', 'sent', 'sent_at',
-        'opened', 'opened_at',
-        'clicked', 'clicked_at'
-    )
-    date_hierarchy = 'sent_at'
-
-    def sent_status(self, obj):
-        return self._get_status_html(obj.sent, obj.sent_at)
-    sent_status.short_description = 'Sent'
-    sent_status.allow_tags = True
-
-    def opened_status(self, obj):
-        return self._get_status_html(obj.opened, obj.opened_at)
-    opened_status.short_description = 'Opened'
-    opened_status.allow_tags = True
-
-    def clicked_status(self, obj):
-        return self._get_status_html(obj.clicked, obj.clicked_at)
-    clicked_status.short_description = 'Clicked'
-    clicked_status.allow_tags = True
-
-    def _get_status_html(self, status, date):
-        if status:
-            return format_html(
-                '<span style="color: green;">✓</span> {}',
-                date.strftime('%Y-%m-%d %H:%M') if date else ''
-            )
-        return format_html('<span style="color: red;">✗</span>')
+    get_event_display.short_description = 'Activity'
+
+# @admin.register(EmailCampaign)
+# class EmailCampaignAdmin(admin.ModelAdmin):
+#     list_display = ('subject', 'event', 'sent_at')
+#     list_filter = ('sent_at',)
+#     search_fields = ('subject', 'content')
+#     date_hierarchy = 'sent_at'
+#     readonly_fields = ('sent_at',)
+
+# @admin.register(EmailTracker)
+# class EmailTrackerAdmin(admin.ModelAdmin):
+#     list_display = (
+#         'campaign',
+#         'prospect',
+#         'tracking_id',
+#         'sent_status',
+#         'opened_status',
+#         'clicked_status'
+#     )
+#     list_filter = ('sent', 'opened', 'clicked')
+#     search_fields = (
+#         'prospect__name',
+#         'prospect__email',
+#         'campaign__subject'
+#     )
+#     readonly_fields = (
+#         'tracking_id', 'sent', 'sent_at',
+#         'opened', 'opened_at',
+#         'clicked', 'clicked_at'
+#     )
+#     date_hierarchy = 'sent_at'
+
+#     def sent_status(self, obj):
+#         return self._get_status_html(obj.sent, obj.sent_at)
+#     sent_status.short_description = 'Sent'
+#     sent_status.allow_tags = True
+
+#     def opened_status(self, obj):
+#         return self._get_status_html(obj.opened, obj.opened_at)
+#     opened_status.short_description = 'Opened'
+#     opened_status.allow_tags = True
+
+#     def clicked_status(self, obj):
+#         return self._get_status_html(obj.clicked, obj.clicked_at)
+#     clicked_status.short_description = 'Clicked'
+#     clicked_status.allow_tags = True
+
+#     def _get_status_html(self, status, date):
+#         if status:
+#             return format_html(
+#                 '<span style="color: green;">✓</span> {}',
+#                 date.strftime('%Y-%m-%d %H:%M') if date else ''
+#             )
+#         return format_html('<span style="color: red;">✗</span>')
diff --git a/crm/admin_urls.py b/crm/admin_urls.py
new file mode 100644
index 0000000..5d94c6e
--- /dev/null
+++ b/crm/admin_urls.py
@@ -0,0 +1,70 @@
+from django.urls import path
+from django.http import HttpResponse
+from tournaments.models import CustomUser
+from tournaments.models.enums import UserOrigin
+from django.core.mail import send_mail
+
+import time
+
+def users_list(with_tournaments):
+    return CustomUser.objects.filter(origin=UserOrigin.APP).exclude(purchase__isnull=False).filter(events__isnull=with_tournaments)
+
+def email_users_with_tournaments_count(request):
+    users = users_list(False)
+    emails = [user.email for user in users]
+    return HttpResponse(f'users = {len(users)}, \n\nemails = {emails}')
+
+def email_users_count(request):
+    users = users_list(True)
+    emails = [user.email for user in users]
+    return HttpResponse(f'users = {len(users)}, \n\nemails = {emails}')
+
+def email_users_view(request):
+    return email_users(request, users_list(True), 0)
+
+def email_users_with_tournaments(request):
+    return email_users(request, users_list(False), 1)
+
+def email_users(request, users, template_index):
+
+    users = users_list(True)
+
+    subject = 'check Padel Club'
+    from_email = 'laurent@padelclub.app'
+
+    sent_count = 0
+    error_emails = []
+    all_emails = []
+
+    for user in users:
+        mail_body = template(user, template_index) # f'Bonjour {user.first_name}, cool la vie ?'
+        all_emails.append(user.email)
+
+        try:
+            send_mail(
+                subject,
+                mail_body,
+                from_email,
+                [user.email],
+                fail_silently=False,
+            )
+            sent_count += 1
+        except Exception as e:
+            error_emails.append(user.email)
+
+        time.sleep(1)
+
+    return HttpResponse(f'users = {len(users)}, sent = {sent_count}, errors = {len(error_emails)}, \n\nemails = {all_emails}, \n\nerror emails = {error_emails}')
+
+def template(user, index):
+    if index == 0:
+        return f'Bonjour {user.first_name}, \n\n'
+    else:
+        return f'Bonjour {user.first_name}, \n\nJe te remercie d\'avoir téléchargé Padel Club. J\'ai pu voir que tu avais créé quelques tournois mais sans aller plus loin, est-ce que tu pourrais me dire ce qui t\'as freiné ?\n\nLaurent Morvillier'
+
+urlpatterns = [
+    path('email_users/', email_users_view, name='crm_email_users'),
+    path('email_users_count/', email_users_count, name='crm_email_count'),
+    path('email_users_with_tournaments_count/', email_users_with_tournaments_count, name='crm_email_with_tournaments_count'),
+    path('email_users_with_tournaments/', email_users_with_tournaments, name='email_users_with_tournaments'),
+]
diff --git a/crm/filters.py b/crm/filters.py
index 97e433b..782481f 100644
--- a/crm/filters.py
+++ b/crm/filters.py
@@ -1,14 +1,20 @@
 import django_filters
 from django.db.models import Q
+from django.contrib.auth import get_user_model
+from django.contrib import admin
+from django.utils import timezone
 
-from .models import Event, Status, Prospect
+from dateutil.relativedelta import relativedelta
 
+from .models import Activity, Prospect
+
+User = get_user_model()
 
 class ProspectFilter(django_filters.FilterSet):
     zip_code = django_filters.CharFilter(lookup_expr='istartswith', label='Code postal')
-    events = django_filters.ModelMultipleChoiceFilter(
-        queryset=Event.objects.all(),
-        field_name='events',
+    activities = django_filters.ModelMultipleChoiceFilter(
+        queryset=Activity.objects.all(),
+        field_name='activities',
     )
     city = django_filters.CharFilter(lookup_expr='icontains', label='Ville')
     name = django_filters.CharFilter(method='filter_name', label='Nom')
@@ -20,4 +26,45 @@ class ProspectFilter(django_filters.FilterSet):
 
     class Meta:
         model = Prospect
-        fields = ['name', 'city', 'events', 'zip_code']
+        fields = ['name', 'city', 'activities', 'zip_code']
+
+class StaffUserFilter(admin.SimpleListFilter):
+    title = 'staff user'
+    parameter_name = 'user'
+
+    def lookups(self, request, model_admin):
+        staff_users = User.objects.filter(is_staff=True)
+        return [(user.id, user.username) for user in staff_users]
+
+    def queryset(self, request, queryset):
+        # Filter the queryset based on the selected user ID
+        if self.value():
+            return queryset.filter(related_user__id=self.value())
+        return queryset
+
+class ProspectProfileFilter(admin.SimpleListFilter):
+    title = 'Prospect profiles'  # displayed in the admin UI
+    parameter_name = 'profile'    # URL parameter
+
+    def lookups(self, request, model_admin):
+        return (
+            ('tournament_at_least_1_month_old', 'tournaments > 1 month old'),
+            ('no_tournaments', 'No tournaments'),
+        )
+
+    def queryset(self, request, queryset):
+        if not self.value():
+            return queryset
+
+        two_months_ago = timezone.now().date() - relativedelta(months=2)
+
+        if self.value() == 'tournament_at_least_2_month_old':
+            return queryset.filter(
+                official_user__isnull=False,
+                official_user__events__creation_date__lte=two_months_ago
+            )
+        elif self.value() == 'no_tournaments':
+            return queryset.filter(
+                official_user__isnull=False,
+                official_user__events__isnull=True
+            )
diff --git a/crm/forms.py b/crm/forms.py
index 10edf6c..e076e80 100644
--- a/crm/forms.py
+++ b/crm/forms.py
@@ -1,46 +1,61 @@
 from django import forms
-from .models import Prospect, Event
-import datetime
-
-class SmallTextArea(forms.Textarea):
-    def __init__(self, *args, **kwargs):
-        kwargs.setdefault('attrs', {})
-        kwargs['attrs'].update({
-            'rows': 2,
-            'cols': 100,
-            'style': 'height: 80px; width: 800px;'
-        })
-        super().__init__(*args, **kwargs)
-
-class ProspectForm(forms.ModelForm):
-    class Meta:
-        model = Prospect
-        fields = ['entity_name', 'first_name', 'last_name', 'email',
-                 'phone', 'address', 'zip_code', 'city']
-
-class BulkEmailForm(forms.Form):
-    prospects = forms.ModelMultipleChoiceField(
-        queryset=Prospect.objects.all(),
-        widget=forms.CheckboxSelectMultiple
-    )
-    subject = forms.CharField(max_length=200)
-    content = forms.CharField(widget=forms.Textarea)
-
-class EventForm(forms.ModelForm):
-    prospects = forms.ModelMultipleChoiceField(
-        queryset=Prospect.objects.all(),
-        widget=forms.SelectMultiple(attrs={'class': 'select2'}),
-        required=False
-    )
-    description = forms.CharField(widget=SmallTextArea)
-    attachment_text = forms.CharField(widget=SmallTextArea)
 
-    class Meta:
-        model = Event
-        fields = ['date', 'type', 'description', 'attachment_text', 'prospects', 'status']
-        widgets = {
-            'date': forms.DateTimeInput(attrs={'type': 'datetime-local'}),
-        }
+from .models import EmailTemplate
+
+# class SmallTextArea(forms.Textarea):
+#     def __init__(self, *args, **kwargs):
+#         kwargs.setdefault('attrs', {})
+#         kwargs['attrs'].update({
+#             'rows': 2,
+#             'cols': 100,
+#             'style': 'height: 80px; width: 800px;'
+#         })
+#         super().__init__(*args, **kwargs)
+
+# class ProspectForm(forms.ModelForm):
+#     class Meta:
+#         model = Prospect
+#         fields = ['entity_name', 'first_name', 'last_name', 'email',
+#                  'phone', 'address', 'zip_code', 'city']
+
+# class BulkEmailForm(forms.Form):
+#     prospects = forms.ModelMultipleChoiceField(
+#         queryset=Prospect.objects.all(),
+#         widget=forms.CheckboxSelectMultiple
+#     )
+#     subject = forms.CharField(max_length=200)
+#     content = forms.CharField(widget=forms.Textarea)
+
+# class EventForm(forms.ModelForm):
+#     prospects = forms.ModelMultipleChoiceField(
+#         queryset=Prospect.objects.all(),
+#         widget=forms.SelectMultiple(attrs={'class': 'select2'}),
+#         required=False
+#     )
+#     description = forms.CharField(widget=SmallTextArea)
+#     attachment_text = forms.CharField(widget=SmallTextArea)
+
+#     class Meta:
+#         model = Event
+#         fields = ['date', 'type', 'description', 'attachment_text', 'prospects', 'status']
+#         widgets = {
+#             'date': forms.DateTimeInput(attrs={'type': 'datetime-local'}),
+#         }
+
+class FileImportForm(forms.Form):
+    source = forms.CharField(max_length=200)
+    file = forms.FileField(
+        label='Select file to import',
+        help_text='Choose a file to upload and process',
+        widget=forms.FileInput(attrs={'accept': '.csv,.xlsx,.xls,.txt'})
+    )
 
 class CSVImportForm(forms.Form):
     csv_file = forms.FileField()
+
+class EmailTemplateSelectionForm(forms.Form):
+    email_template = forms.ModelChoiceField(
+        queryset=EmailTemplate.objects.all(),
+        empty_label="Select an email template...",
+        widget=forms.Select(attrs={'class': 'form-control'})
+    )
diff --git a/crm/migrations/0001_initial.py b/crm/migrations/0001_initial.py
index 66531fe..53b1496 100644
--- a/crm/migrations/0001_initial.py
+++ b/crm/migrations/0001_initial.py
@@ -1,9 +1,9 @@
-# Generated by Django 4.2.11 on 2024-12-08 15:10
+# Generated by Django 5.1 on 2025-07-09 13:33
 
+import django.db.models.deletion
+import django.utils.timezone
 from django.conf import settings
 from django.db import migrations, models
-import django.db.models.deletion
-import uuid
 
 
 class Migration(migrations.Migration):
@@ -16,79 +16,87 @@ class Migration(migrations.Migration):
 
     operations = [
         migrations.CreateModel(
-            name='Prospect',
+            name='Activity',
             fields=[
                 ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('email', models.EmailField(max_length=254, unique=True)),
-                ('name', models.CharField(max_length=200)),
-                ('region', models.CharField(max_length=100)),
-                ('created_at', models.DateTimeField(auto_now_add=True)),
-                ('users', models.ManyToManyField(blank=True, to=settings.AUTH_USER_MODEL)),
-            ],
-        ),
-        migrations.CreateModel(
-            name='Status',
-            fields=[
-                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('name', models.CharField(max_length=100, unique=True)),
-                ('created_at', models.DateTimeField(auto_now_add=True)),
-            ],
-        ),
-        migrations.CreateModel(
-            name='ProspectStatus',
-            fields=[
-                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('created_at', models.DateTimeField(auto_now_add=True)),
-                ('prospect', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='crm.prospect')),
-                ('status', models.ForeignKey(on_delete=django.db.models.deletion.PROTECT, to='crm.status')),
+                ('creation_date', models.DateTimeField(default=django.utils.timezone.now, editable=False)),
+                ('last_update', models.DateTimeField(default=django.utils.timezone.now)),
+                ('data_access_ids', models.JSONField(default=list)),
+                ('status', models.CharField(blank=True, choices=[('NONE', 'None'), ('CONTACTED', 'Contacted'), ('RESPONDED', 'Responded'), ('SHOULD_TEST', 'Should test'), ('TESTING', 'Testing'), ('CUSTOMER', 'Customer'), ('LOST', 'Lost customer'), ('DECLINED_TOO_EXPENSIVE', 'Too expensive'), ('DECLINED_USE_SOMETHING_ELSE', 'Use something else'), ('DECLINED_OTHER', 'Declined other reason'), ('DECLINED_UNRELATED', 'Declined without significance')], default='NONE', max_length=50, null=True)),
+                ('type', models.CharField(blank=True, choices=[('MAIL', 'Mailing List'), ('SMS', 'SMS Campaign'), ('CALL', 'Call'), ('PRESS', 'Press Release')], max_length=20, null=True)),
+                ('description', models.TextField(blank=True, null=True)),
+                ('attachment_text', models.TextField(blank=True, null=True)),
+                ('last_updated_by', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='+', to=settings.AUTH_USER_MODEL)),
+                ('related_user', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='+', to=settings.AUTH_USER_MODEL)),
             ],
             options={
-                'ordering': ['-created_at'],
+                'verbose_name_plural': 'Activities',
+                'ordering': ['-creation_date'],
+                'permissions': [('manage_events', 'Can manage events'), ('view_events', 'Can view events')],
             },
         ),
         migrations.CreateModel(
-            name='Event',
+            name='EmailTemplate',
             fields=[
                 ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('date', models.DateTimeField()),
-                ('type', models.CharField(choices=[('MAIL', 'Mailing List'), ('SMS', 'SMS Campaign'), ('PRESS', 'Press Release')], max_length=10)),
-                ('description', models.TextField()),
-                ('attachment_text', models.TextField(blank=True)),
-                ('status', models.CharField(choices=[('PLANNED', 'Planned'), ('ACTIVE', 'Active'), ('COMPLETED', 'Completed')], max_length=20)),
-                ('created_at', models.DateTimeField(auto_now_add=True)),
-                ('prospects', models.ManyToManyField(related_name='events', to='crm.prospect')),
+                ('creation_date', models.DateTimeField(default=django.utils.timezone.now, editable=False)),
+                ('last_update', models.DateTimeField(default=django.utils.timezone.now)),
+                ('data_access_ids', models.JSONField(default=list)),
+                ('name', models.CharField(max_length=100)),
+                ('subject', models.CharField(max_length=200)),
+                ('body', models.TextField(blank=True, null=True)),
+                ('activities', models.ManyToManyField(blank=True, related_name='email_templates', to='crm.activity')),
+                ('last_updated_by', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='+', to=settings.AUTH_USER_MODEL)),
+                ('related_user', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='+', to=settings.AUTH_USER_MODEL)),
             ],
             options={
-                'ordering': ['-created_at'],
+                'abstract': False,
             },
         ),
         migrations.CreateModel(
-            name='EmailCampaign',
+            name='Entity',
             fields=[
                 ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('subject', models.CharField(max_length=200)),
-                ('content', models.TextField()),
-                ('sent_at', models.DateTimeField(blank=True, null=True)),
-                ('event', models.OneToOneField(on_delete=django.db.models.deletion.CASCADE, to='crm.event')),
+                ('creation_date', models.DateTimeField(default=django.utils.timezone.now, editable=False)),
+                ('last_update', models.DateTimeField(default=django.utils.timezone.now)),
+                ('data_access_ids', models.JSONField(default=list)),
+                ('name', models.CharField(blank=True, max_length=200, null=True)),
+                ('address', models.CharField(blank=True, max_length=200, null=True)),
+                ('zip_code', models.CharField(blank=True, max_length=20, null=True)),
+                ('city', models.CharField(blank=True, max_length=500, null=True)),
+                ('last_updated_by', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='+', to=settings.AUTH_USER_MODEL)),
+                ('official_user', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, to=settings.AUTH_USER_MODEL)),
+                ('related_user', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='+', to=settings.AUTH_USER_MODEL)),
             ],
+            options={
+                'verbose_name_plural': 'Entities',
+            },
         ),
         migrations.CreateModel(
-            name='EmailTracker',
+            name='Prospect',
             fields=[
                 ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('tracking_id', models.UUIDField(default=uuid.uuid4, editable=False)),
-                ('sent', models.BooleanField(default=False)),
-                ('sent_at', models.DateTimeField(blank=True, null=True)),
-                ('opened', models.BooleanField(default=False)),
-                ('opened_at', models.DateTimeField(blank=True, null=True)),
-                ('clicked', models.BooleanField(default=False)),
-                ('clicked_at', models.DateTimeField(blank=True, null=True)),
-                ('error_message', models.TextField(blank=True)),
-                ('campaign', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='crm.emailcampaign')),
-                ('prospect', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='crm.prospect')),
+                ('creation_date', models.DateTimeField(default=django.utils.timezone.now, editable=False)),
+                ('last_update', models.DateTimeField(default=django.utils.timezone.now)),
+                ('data_access_ids', models.JSONField(default=list)),
+                ('first_name', models.CharField(blank=True, max_length=200, null=True)),
+                ('last_name', models.CharField(blank=True, max_length=200, null=True)),
+                ('email', models.EmailField(max_length=254, unique=True)),
+                ('phone', models.CharField(blank=True, max_length=25, null=True)),
+                ('name_unsure', models.BooleanField(default=False)),
+                ('source', models.CharField(blank=True, max_length=100, null=True)),
+                ('entities', models.ManyToManyField(blank=True, related_name='prospects', to='crm.entity')),
+                ('last_updated_by', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='+', to=settings.AUTH_USER_MODEL)),
+                ('official_user', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, to=settings.AUTH_USER_MODEL)),
+                ('related_user', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='+', to=settings.AUTH_USER_MODEL)),
             ],
             options={
-                'unique_together': {('campaign', 'prospect')},
+                'permissions': [('manage_prospects', 'Can manage prospects'), ('view_prospects', 'Can view prospects')],
             },
         ),
+        migrations.AddField(
+            model_name='activity',
+            name='prospects',
+            field=models.ManyToManyField(related_name='activities', to='crm.prospect'),
+        ),
     ]
diff --git a/crm/migrations/0002_alter_event_options_alter_prospect_options_and_more.py b/crm/migrations/0002_alter_event_options_alter_prospect_options_and_more.py
deleted file mode 100644
index 92b7621..0000000
--- a/crm/migrations/0002_alter_event_options_alter_prospect_options_and_more.py
+++ /dev/null
@@ -1,60 +0,0 @@
-# Generated by Django 4.2.11 on 2024-12-08 20:58
-
-from django.conf import settings
-from django.db import migrations, models
-import django.db.models.deletion
-import django.utils.timezone
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
-        ('crm', '0001_initial'),
-    ]
-
-    operations = [
-        migrations.AlterModelOptions(
-            name='event',
-            options={'ordering': ['-created_at'], 'permissions': [('manage_events', 'Can manage events'), ('view_events', 'Can view events')]},
-        ),
-        migrations.AlterModelOptions(
-            name='prospect',
-            options={'permissions': [('manage_prospects', 'Can manage prospects'), ('view_prospects', 'Can view prospects')]},
-        ),
-        migrations.AddField(
-            model_name='event',
-            name='created_by',
-            field=models.ForeignKey(null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='created_events', to=settings.AUTH_USER_MODEL),
-        ),
-        migrations.AddField(
-            model_name='event',
-            name='modified_at',
-            field=models.DateTimeField(auto_now=True),
-        ),
-        migrations.AddField(
-            model_name='event',
-            name='modified_by',
-            field=models.ForeignKey(null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='modified_events', to=settings.AUTH_USER_MODEL),
-        ),
-        migrations.AddField(
-            model_name='prospect',
-            name='created_by',
-            field=models.ForeignKey(null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='created_prospects', to=settings.AUTH_USER_MODEL),
-        ),
-        migrations.AddField(
-            model_name='prospect',
-            name='modified_at',
-            field=models.DateTimeField(auto_now=True),
-        ),
-        migrations.AddField(
-            model_name='prospect',
-            name='modified_by',
-            field=models.ForeignKey(null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='modified_prospects', to=settings.AUTH_USER_MODEL),
-        ),
-        migrations.AlterField(
-            model_name='event',
-            name='date',
-            field=models.DateTimeField(default=django.utils.timezone.now),
-        ),
-    ]
diff --git a/crm/migrations/0003_remove_prospect_region_prospect_address_and_more.py b/crm/migrations/0003_remove_prospect_region_prospect_address_and_more.py
deleted file mode 100644
index 7ed0884..0000000
--- a/crm/migrations/0003_remove_prospect_region_prospect_address_and_more.py
+++ /dev/null
@@ -1,32 +0,0 @@
-# Generated by Django 5.1 on 2024-12-16 15:43
-
-from django.db import migrations, models
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('crm', '0002_alter_event_options_alter_prospect_options_and_more'),
-    ]
-
-    operations = [
-        migrations.RemoveField(
-            model_name='prospect',
-            name='region',
-        ),
-        migrations.AddField(
-            model_name='prospect',
-            name='address',
-            field=models.CharField(blank=True, max_length=200, null=True),
-        ),
-        migrations.AddField(
-            model_name='prospect',
-            name='city',
-            field=models.CharField(blank=True, max_length=500, null=True),
-        ),
-        migrations.AddField(
-            model_name='prospect',
-            name='zip_code',
-            field=models.CharField(blank=True, max_length=20, null=True),
-        ),
-    ]
diff --git a/crm/migrations/0004_remove_prospect_name_prospect_entity_name_and_more.py b/crm/migrations/0004_remove_prospect_name_prospect_entity_name_and_more.py
deleted file mode 100644
index 47776b9..0000000
--- a/crm/migrations/0004_remove_prospect_name_prospect_entity_name_and_more.py
+++ /dev/null
@@ -1,32 +0,0 @@
-# Generated by Django 5.1 on 2024-12-16 16:24
-
-from django.db import migrations, models
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('crm', '0003_remove_prospect_region_prospect_address_and_more'),
-    ]
-
-    operations = [
-        migrations.RemoveField(
-            model_name='prospect',
-            name='name',
-        ),
-        migrations.AddField(
-            model_name='prospect',
-            name='entity_name',
-            field=models.CharField(blank=True, max_length=200, null=True),
-        ),
-        migrations.AddField(
-            model_name='prospect',
-            name='first_name',
-            field=models.CharField(blank=True, max_length=200, null=True),
-        ),
-        migrations.AddField(
-            model_name='prospect',
-            name='last_name',
-            field=models.CharField(blank=True, max_length=200, null=True),
-        ),
-    ]
diff --git a/crm/migrations/0005_prospect_phone.py b/crm/migrations/0005_prospect_phone.py
deleted file mode 100644
index 1b5a25f..0000000
--- a/crm/migrations/0005_prospect_phone.py
+++ /dev/null
@@ -1,18 +0,0 @@
-# Generated by Django 5.1 on 2024-12-16 16:49
-
-from django.db import migrations, models
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('crm', '0004_remove_prospect_name_prospect_entity_name_and_more'),
-    ]
-
-    operations = [
-        migrations.AddField(
-            model_name='prospect',
-            name='phone',
-            field=models.CharField(blank=True, max_length=25, null=True),
-        ),
-    ]
diff --git a/crm/models.py b/crm/models.py
index 5028da6..86b5031 100644
--- a/crm/models.py
+++ b/crm/models.py
@@ -1,39 +1,64 @@
+from typing import Self
 from django.db import models
 from django.contrib.auth import get_user_model
+
+from django.db.models.signals import m2m_changed
+from django.dispatch import receiver
 from django.utils import timezone
-import uuid
+
+from sync.models import BaseModel
 
 User = get_user_model()
 
-class EventType(models.TextChoices):
-    MAILING = 'MAIL', 'Mailing List'
+class Status(models.TextChoices):
+    NONE = 'NONE', 'None'
+    CONTACTED = 'CONTACTED', 'Contacted'
+    RESPONDED = 'RESPONDED', 'Responded'
+    SHOULD_TEST = 'SHOULD_TEST', 'Should test'
+    TESTING = 'TESTING', 'Testing'
+    CUSTOMER = 'CUSTOMER', 'Customer'
+    LOST = 'LOST', 'Lost customer'
+    DECLINED_TOO_EXPENSIVE = 'DECLINED_TOO_EXPENSIVE', 'Too expensive'
+    DECLINED_USE_SOMETHING_ELSE = 'DECLINED_USE_SOMETHING_ELSE', 'Use something else'
+    DECLINED_OTHER = 'DECLINED_OTHER', 'Declined other reason'
+    DECLINED_UNRELATED = 'DECLINED_UNRELATED', 'Declined without significance'
+
+class ActivityType(models.TextChoices):
+    MAIL = 'MAIL', 'Mailing List'
     SMS = 'SMS', 'SMS Campaign'
+    CALL = 'CALL', 'Call'
     PRESS = 'PRESS', 'Press Release'
 
-class Prospect(models.Model):
-    email = models.EmailField(unique=True)
-    entity_name = models.CharField(max_length=200, null=True, blank=True)
-    first_name = models.CharField(max_length=200, null=True, blank=True)
-    last_name = models.CharField(max_length=200, null=True, blank=True)
+class Entity(BaseModel):
+    name = models.CharField(max_length=200, null=True, blank=True)
     address = models.CharField(max_length=200, null=True, blank=True)
     zip_code = models.CharField(max_length=20, null=True, blank=True)
     city = models.CharField(max_length=500, null=True, blank=True)
+    official_user = models.ForeignKey(User, on_delete=models.SET_NULL, null=True, blank=True)
+    # status = models.IntegerField(default=Status.NONE, choices=Status.choices)
+
+    def delete_dependencies(self):
+        pass
+
+    class Meta:
+        verbose_name_plural = "Entities"
+
+    def __str__(self):
+        return self.name
+
+class Prospect(BaseModel):
+    first_name = models.CharField(max_length=200, null=True, blank=True)
+    last_name = models.CharField(max_length=200, null=True, blank=True)
+    email = models.EmailField(unique=True)
     phone = models.CharField(max_length=25, null=True, blank=True)
-    users = models.ManyToManyField(get_user_model(), blank=True)
-    created_at = models.DateTimeField(auto_now_add=True)
-    created_by = models.ForeignKey(
-        User,
-        on_delete=models.SET_NULL,
-        null=True,
-        related_name='created_prospects'
-    )
-    modified_by = models.ForeignKey(
-        User,
-        on_delete=models.SET_NULL,
-        null=True,
-        related_name='modified_prospects'
-    )
-    modified_at = models.DateTimeField(auto_now=True)
+    name_unsure = models.BooleanField(default=False)
+    official_user = models.ForeignKey(User, on_delete=models.SET_NULL, null=True, blank=True)
+
+    entities = models.ManyToManyField(Entity, blank=True, related_name='prospects')
+    source = models.CharField(max_length=100, null=True, blank=True)
+
+    def delete_dependencies(self):
+        pass
 
     class Meta:
         permissions = [
@@ -41,80 +66,89 @@ class Prospect(models.Model):
             ("view_prospects", "Can view prospects"),
         ]
 
+    def current_status(self):
+        last_activity = self.activities.exclude(status=None).order_by('-creation_date').first()
+        if last_activity:
+            return last_activity.status
+        return None
+
+    def entity_names(self):
+        entity_names = [entity.name for entity in self.entities.all()]
+        return " - ".join(entity_names)
+
     def full_name(self):
         return f'{self.first_name} {self.last_name}'
 
     def __str__(self):
-        return ' - '.join(filter(None, [self.entity_name, self.first_name, self.last_name, f"({self.email})"]))
+        return self.full_name()
 
-class Status(models.Model):
-    name = models.CharField(max_length=100, unique=True)
-    created_at = models.DateTimeField(auto_now_add=True)
+class Activity(BaseModel):
+    status = models.CharField(max_length=50, default=Status.NONE, choices=Status.choices, null=True, blank=True)
+    type = models.CharField(max_length=20, choices=ActivityType.choices, null=True, blank=True)
+    description = models.TextField(null=True, blank=True)
+    attachment_text = models.TextField(null=True, blank=True)
+    prospects = models.ManyToManyField(Prospect, related_name='activities')
 
     def __str__(self):
-        return self.name
+        if self.status:
+            return self.status
+        elif self.type:
+            return self.type
+        else:
+            return f'desc = {self.description}, attachment_text = {self.attachment_text}'
 
-class ProspectStatus(models.Model):
-    prospect = models.ForeignKey(Prospect, on_delete=models.CASCADE)
-    status = models.ForeignKey(Status, on_delete=models.PROTECT)
-    created_at = models.DateTimeField(auto_now_add=True)
+    def delete_dependencies(self):
+        pass
 
     class Meta:
-        ordering = ['-created_at']
-
-class Event(models.Model):
-    date = models.DateTimeField(default=timezone.now)
-    type = models.CharField(max_length=10, choices=EventType.choices)
-    description = models.TextField()
-    attachment_text = models.TextField(blank=True)
-    prospects = models.ManyToManyField(Prospect, related_name='events')
-    status = models.CharField(max_length=20, choices=[
-        ('PLANNED', 'Planned'),
-        ('ACTIVE', 'Active'),
-        ('COMPLETED', 'Completed'),
-    ])
-    created_at = models.DateTimeField(auto_now_add=True)
-    created_by = models.ForeignKey(
-        User,
-        on_delete=models.SET_NULL,
-        null=True,
-        related_name='created_events'
-    )
-    modified_by = models.ForeignKey(
-        User,
-        on_delete=models.SET_NULL,
-        null=True,
-        related_name='modified_events'
-    )
-    modified_at = models.DateTimeField(auto_now=True)
-
-    class Meta:
-        ordering = ['-created_at']
+        verbose_name_plural = "Activities"
+        ordering = ['-creation_date']
         permissions = [
             ("manage_events", "Can manage events"),
             ("view_events", "Can view events"),
         ]
 
     def __str__(self):
-        return f"{self.get_type_display()} - {self.date.date()}"
-
-class EmailCampaign(models.Model):
-    event = models.OneToOneField(Event, on_delete=models.CASCADE)
+        return f"{self.get_type_display()} - {self.creation_date.date()}"
+
+    def html_desc(self):
+        fields = [field for field in [self.creation_date.strftime("%d/%m/%Y %H:%M"), self.type, self.status, self.attachment_text, self.description] if field is not None]
+        html = '<table><tr>'
+        for field in fields:
+            html += f'<td style="padding:0px 5px;">{field}</td>'
+        html += '</tr></table>'
+        return html
+
+@receiver(m2m_changed, sender=Activity.prospects.through)
+def update_prospect_last_update(sender, instance, action, pk_set, **kwargs):
+    instance.prospects.update(last_update=timezone.now())
+
+class EmailTemplate(BaseModel):
+    name = models.CharField(max_length=100)
     subject = models.CharField(max_length=200)
-    content = models.TextField()
-    sent_at = models.DateTimeField(null=True, blank=True)
-
-class EmailTracker(models.Model):
-    campaign = models.ForeignKey(EmailCampaign, on_delete=models.CASCADE)
-    prospect = models.ForeignKey(Prospect, on_delete=models.CASCADE)
-    tracking_id = models.UUIDField(default=uuid.uuid4, editable=False)
-    sent = models.BooleanField(default=False)
-    sent_at = models.DateTimeField(null=True, blank=True)
-    opened = models.BooleanField(default=False)
-    opened_at = models.DateTimeField(null=True, blank=True)
-    clicked = models.BooleanField(default=False)
-    clicked_at = models.DateTimeField(null=True, blank=True)
-    error_message = models.TextField(blank=True)
+    body = models.TextField(null=True, blank=True)
+    activities = models.ManyToManyField(Activity, blank=True, related_name='email_templates')
 
-    class Meta:
-        unique_together = ['campaign', 'prospect']
+    def __str__(self):
+        return self.name
+
+# class EmailCampaign(models.Model):
+#     event = models.OneToOneField(Event, on_delete=models.CASCADE)
+#     subject = models.CharField(max_length=200)
+#     content = models.TextField()
+#     sent_at = models.DateTimeField(null=True, blank=True)
+
+# class EmailTracker(models.Model):
+#     campaign = models.ForeignKey(EmailCampaign, on_delete=models.CASCADE)
+#     prospect = models.ForeignKey(Prospect, on_delete=models.CASCADE)
+#     tracking_id = models.UUIDField(default=uuid.uuid4, editable=False)
+#     sent = models.BooleanField(default=False)
+#     sent_at = models.DateTimeField(null=True, blank=True)
+#     opened = models.BooleanField(default=False)
+#     opened_at = models.DateTimeField(null=True, blank=True)
+#     clicked = models.BooleanField(default=False)
+#     clicked_at = models.DateTimeField(null=True, blank=True)
+#     error_message = models.TextField(blank=True)
+
+#     class Meta:
+#         unique_together = ['campaign', 'prospect']
diff --git a/crm/serializers.py b/crm/serializers.py
new file mode 100644
index 0000000..aa9adbc
--- /dev/null
+++ b/crm/serializers.py
@@ -0,0 +1,17 @@
+from rest_framework import serializers
+from .models import Activity, Prospect, Entity
+
+class CRMActivitySerializer(serializers.ModelSerializer):
+    class Meta:
+        model = Activity
+        fields = '__all__'
+
+class CRMProspectSerializer(serializers.ModelSerializer):
+    class Meta:
+        model = Prospect
+        fields = '__all__'
+
+class CRMEntitySerializer(serializers.ModelSerializer):
+    class Meta:
+        model = Entity
+        fields = '__all__'
diff --git a/crm/templates/admin/crm/app_index.html b/crm/templates/admin/crm/app_index.html
new file mode 100644
index 0000000..0da9f93
--- /dev/null
+++ b/crm/templates/admin/crm/app_index.html
@@ -0,0 +1,25 @@
+<!-- templates/admin/crm/app_index.html -->
+{% extends "admin/app_index.html" %}
+{% load i18n %}
+
+{% block content %}
+<div class="module" style="margin-bottom: 20px;">
+    <!-- <h2>{% trans "Actions" %}</h2> -->
+    <div class="form-row">
+        <a href="{% url 'crm_email_count' %}" class="button default" style="margin-right: 5px;">
+            {% trans "Count Users no event" %}
+        </a>
+        <a href="{% url 'crm_email_users' %}" class="button default" style="margin-right: 5px;">
+            {% trans "Insta send email no event" %}
+        </a>
+        <a href="{% url 'crm_email_with_tournaments_count' %}" class="button default" style="margin-right: 5px;">
+            {% trans "Count Users" %}
+        </a>
+        <a href="{% url 'email_users_with_tournaments' %}" class="button default" style="margin-right: 5px;">
+            {% trans "Insta send email" %}
+        </a>
+    </div>
+</div>
+
+{{ block.super }}
+{% endblock %}
diff --git a/crm/templates/admin/crm/email_users.html b/crm/templates/admin/crm/email_users.html
new file mode 100644
index 0000000..437b367
--- /dev/null
+++ b/crm/templates/admin/crm/email_users.html
@@ -0,0 +1,81 @@
+{% extends "admin/base_site.html" %}
+{% load i18n admin_urls static admin_list %}
+
+{% block title %}Email Users{% endblock %}
+
+{% block breadcrumbs %}
+<div class="breadcrumbs">
+    <a href="{% url 'admin:index' %}">{% trans 'Home' %}</a>
+    &rsaquo; Email Users
+</div>
+{% endblock %}
+
+{% block content %}
+<div class="module filtered">
+    <h2>Filter Users for Email</h2>
+
+    <form method="post" action="{% url 'admin:email_users' %}">
+        {% csrf_token %}
+
+        <div class="form-row">
+            <div class="field-box">
+                <label for="user_origin">User Origin:</label>
+                <select name="user_origin" id="user_origin" class="vTextField">
+                    <option value="">All Origins</option>
+                    {% for choice in user_origin_choices %}
+                        <option value="{{ choice.0 }}" {% if choice.0 == selected_origin %}selected{% endif %}>
+                            {{ choice.1 }}
+                        </option>
+                    {% endfor %}
+                </select>
+            </div>
+        </div>
+
+        <div class="form-row">
+            <div class="field-box">
+                <label for="has_purchase">
+                    <input type="checkbox" name="has_purchase" id="has_purchase" value="1"
+                           {% if has_purchase %}checked{% endif %}>
+                    User has made a purchase
+                </label>
+            </div>
+        </div>
+
+        <div class="form-row">
+            <input type="submit" value="Filter Users" class="default" name="_filter">
+        </div>
+    </form>
+
+    {% if filtered_users %}
+    <div class="results">
+        <h3>Filtered Users ({{ filtered_users|length }} found)</h3>
+        <div class="module">
+            <table cellspacing="0">
+                <thead>
+                    <tr>
+                        <th>Email</th>
+                        <th>Origin</th>
+                        <th>Has Purchase</th>
+                        <th>Date Joined</th>
+                    </tr>
+                </thead>
+                <tbody>
+                    {% for user in filtered_users %}
+                    <tr class="{% cycle 'row1' 'row2' %}">
+                        <td>{{ user.email }}</td>
+                        <td>{{ user.get_origin_display }}</td>
+                        <td>{{ user.has_purchase|yesno:"Yes,No" }}</td>
+                        <td>{{ user.date_joined|date:"M d, Y" }}</td>
+                    </tr>
+                    {% empty %}
+                    <tr>
+                        <td colspan="4">No users found matching criteria.</td>
+                    </tr>
+                    {% endfor %}
+                </tbody>
+            </table>
+        </div>
+    </div>
+    {% endif %}
+</div>
+{% endblock %}
diff --git a/crm/templates/admin/crm/prospect/change_list.html b/crm/templates/admin/crm/prospect/change_list.html
new file mode 100644
index 0000000..ecf6373
--- /dev/null
+++ b/crm/templates/admin/crm/prospect/change_list.html
@@ -0,0 +1,22 @@
+{% extends "admin/change_list.html" %}
+
+{% block object-tools-items %}
+    {{ block.super }}
+    <li>
+        <a href="{% url 'admin:import_file' %}" class="addlink" style="margin-right: 5px;">Import</a>
+        <a href="{% url 'admin:import_app_users' %}" class="addlink" style="margin-right: 5px;">Import App Users</a>
+        <a href="{% url 'admin:cleanup' %}" class="addlink" style="margin-right: 5px;">Reset</a>
+    </li>
+{% endblock %}
+
+{% block search %}
+
+    {{ block.super }}
+
+    <div style="margin-top: 10px; margin-bottom: 10px;">
+        <a href="{{ user_filter_url }}" class="button">
+            My Prospects
+        </a>
+    </div>
+
+{% endblock %}
diff --git a/crm/templates/admin/crm/prospect/import_file.html b/crm/templates/admin/crm/prospect/import_file.html
new file mode 100644
index 0000000..5e38b2b
--- /dev/null
+++ b/crm/templates/admin/crm/prospect/import_file.html
@@ -0,0 +1,53 @@
+<!-- templates/admin/import_file.html -->
+{% extends "admin/base_site.html" %}
+{% load i18n static %}
+
+{% block title %}{% trans 'Import File' %}{% endblock %}
+
+{% block breadcrumbs %}
+<div class="breadcrumbs">
+    <a href="{% url 'admin:index' %}">{% trans 'Home' %}</a>
+    &rsaquo; {% trans 'Import File' %}
+</div>
+{% endblock %}
+
+{% block content %}
+<div class="module">
+    <form method="post" enctype="multipart/form-data" novalidate>
+        {% csrf_token %}
+
+        <div class="form-row">
+            <div class="field-box">
+                {{ form.source.label_tag }}
+                {{ form.source }}
+            </div>
+
+            <div class="field-box">
+                {{ form.file.label_tag }}
+                {{ form.file }}
+                {% if form.file.help_text %}
+                    <div class="help">{{ form.file.help_text }}</div>
+                {% endif %}
+                {% if form.file.errors %}
+                    <ul class="errorlist">
+                        {% for error in form.file.errors %}
+                            <li>{{ error }}</li>
+                        {% endfor %}
+                    </ul>
+                {% endif %}
+            </div>
+        </div>
+
+        <div class="submit-row">
+            <input type="submit" value="{% trans 'Import File' %}" class="default" />
+            <a href="{% url 'admin:index' %}" class="button cancel-link">{% trans 'Cancel' %}</a>
+        </div>
+    </form>
+</div>
+
+<div class="module">
+    <h2>{% trans 'Instructions' %}</h2>
+    <p>{% trans 'Select a file to import and click "Import File" to process it.' %}</p>
+    <p>{% trans 'Supported file formats: CSV, Excel (XLSX, XLS), and Text files.' %}</p>
+</div>
+{% endblock %}
diff --git a/crm/templates/admin/crm/select_email_template.html b/crm/templates/admin/crm/select_email_template.html
new file mode 100644
index 0000000..c5f7a89
--- /dev/null
+++ b/crm/templates/admin/crm/select_email_template.html
@@ -0,0 +1,29 @@
+{% extends "admin/base_site.html" %}
+{% load i18n admin_urls %}
+
+{% block content %}
+<div id="content-main">
+    <form action="" method="post">
+        {% csrf_token %}
+        <h2>{{ title }}</h2>
+
+        <p>You have selected the following prospects:</p>
+        <ul>
+            {% for prospect in prospects %}
+            <li>{{ prospect.name }} ({{ prospect.email }})</li>
+            <input type="hidden" name="_selected_action" value="{{ prospect.pk }}" />
+            {% endfor %}
+        </ul>
+
+        <fieldset class="module aligned">
+            <h2>Select an email template:</h2>
+            {{ form.as_p }}
+        </fieldset>
+
+        <div class="submit-row">
+            <input type="hidden" name="action" value="send_email" />
+            <input type="submit" name="apply" value="Send Email" class="default" />
+        </div>
+    </form>
+</div>
+{% endblock %}
diff --git a/crm/views.py b/crm/views.py
index 5cd72c6..93b74a8 100644
--- a/crm/views.py
+++ b/crm/views.py
@@ -15,9 +15,9 @@ from django.core.mail import send_mail
 from django.conf import settings
 from django.db import IntegrityError
 
-from .models import Event, Prospect, EmailTracker, EmailCampaign, EventType
+from .models import Event, Prospect, ActivityType
 from .filters import ProspectFilter
-from .forms import ProspectForm, CSVImportForm, BulkEmailForm, EventForm
+from .forms import CSVImportForm
 
 from .mixins import CRMAccessMixin
 
@@ -25,260 +25,260 @@ import csv
 from io import TextIOWrapper
 from datetime import datetime
 
-@permission_required('crm.view_crm', raise_exception=True)
-def prospect_form(request, pk=None):
-    # Get the prospect instance if pk is provided (edit mode)
-    prospect = get_object_or_404(Prospect, pk=pk) if pk else None
-
-    if request.method == 'POST':
-        form = ProspectForm(request.POST, instance=prospect)
-        if form.is_valid():
-            prospect = form.save(commit=False)
-            if not pk:  # New prospect
-                prospect.created_by = request.user
-            prospect.modified_by = request.user
-            prospect.save()
-
-            action = 'updated' if pk else 'added'
-            messages.success(request,
-                f'Prospect {prospect.entity_name} has been {action} successfully!')
-            return redirect('crm:events')
-    else:
-        form = ProspectForm(instance=prospect)
-
-    context = {
-        'form': form,
-        'is_edit': prospect is not None,
-        'first_title': prospect.entity_name if prospect else 'Add Prospect',
-        'second_title': prospect.full_name() if prospect else None
-    }
-    return render(request, 'crm/prospect_form.html', context)
-
 # @permission_required('crm.view_crm', raise_exception=True)
-# def add_prospect(request):
+# def prospect_form(request, pk=None):
+#     # Get the prospect instance if pk is provided (edit mode)
+#     prospect = get_object_or_404(Prospect, pk=pk) if pk else None
+
 #     if request.method == 'POST':
-#         entity_name = request.POST.get('entity_name')
-#         first_name = request.POST.get('first_name')
-#         last_name = request.POST.get('last_name')
-#         email = request.POST.get('email')
-#         phone = request.POST.get('phone')
-#         address = request.POST.get('address')
-#         zip_code = request.POST.get('zip_code')
-#         city = request.POST.get('city')
-#         # region = request.POST.get('region')
-
-#         try:
-#             prospect = Prospect.objects.create(
-#                 entity_name=entity_name,
-#                 first_name=first_name,
-#                 last_name=last_name,
-#                 email=email,
-#                 phone=phone,
-#                 address=address,
-#                 zip_code=zip_code,
-#                 city=city,
-#                 # region=region,
-#                 created_by=request.user,
-#                 modified_by=request.user
+#         form = ProspectForm(request.POST, instance=prospect)
+#         if form.is_valid():
+#             prospect = form.save(commit=False)
+#             if not pk:  # New prospect
+#                 prospect.created_by = request.user
+#             prospect.modified_by = request.user
+#             prospect.save()
+
+#             action = 'updated' if pk else 'added'
+#             messages.success(request,
+#                 f'Prospect {prospect.entity_name} has been {action} successfully!')
+#             return redirect('crm:events')
+#     else:
+#         form = ProspectForm(instance=prospect)
+
+#     context = {
+#         'form': form,
+#         'is_edit': prospect is not None,
+#         'first_title': prospect.entity_name if prospect else 'Add Prospect',
+#         'second_title': prospect.full_name() if prospect else None
+#     }
+#     return render(request, 'crm/prospect_form.html', context)
+
+# # @permission_required('crm.view_crm', raise_exception=True)
+# # def add_prospect(request):
+# #     if request.method == 'POST':
+# #         entity_name = request.POST.get('entity_name')
+# #         first_name = request.POST.get('first_name')
+# #         last_name = request.POST.get('last_name')
+# #         email = request.POST.get('email')
+# #         phone = request.POST.get('phone')
+# #         address = request.POST.get('address')
+# #         zip_code = request.POST.get('zip_code')
+# #         city = request.POST.get('city')
+# #         # region = request.POST.get('region')
+
+# #         try:
+# #             prospect = Prospect.objects.create(
+# #                 entity_name=entity_name,
+# #                 first_name=first_name,
+# #                 last_name=last_name,
+# #                 email=email,
+# #                 phone=phone,
+# #                 address=address,
+# #                 zip_code=zip_code,
+# #                 city=city,
+# #                 # region=region,
+# #                 created_by=request.user,
+# #                 modified_by=request.user
+# #             )
+# #             messages.success(request, f'Prospect {name} has been added successfully!')
+# #             return redirect('crm:events')  # or wherever you want to redirect after success
+# #         except Exception as e:
+# #             messages.error(request, f'Error adding prospect: {str(e)}')
+
+# #     return render(request, 'crm/add_prospect.html')
+
+# class EventCreateView(CRMAccessMixin, CreateView):
+#     model = Event
+#     form_class = EventForm
+#     template_name = 'crm/event_form.html'
+#     success_url = reverse_lazy('crm:planned_events')
+
+#     def get_initial(self):
+#         initial = super().get_initial()
+#         prospect_id = self.kwargs.get('prospect_id')
+#         if prospect_id:
+#             initial['prospects'] = [prospect_id]
+#         return initial
+
+#     def form_valid(self, form):
+#         form.instance.created_by = self.request.user
+#         form.instance.modified_by = self.request.user
+#         return super().form_valid(form)
+
+# class EditEventView(CRMAccessMixin, UpdateView):
+#     model = Event
+#     form_class = EventForm
+#     template_name = 'crm/event_form.html'
+#     success_url = reverse_lazy('crm:planned_events')
+
+#     def form_valid(self, form):
+#         form.instance.modified_by = self.request.user
+#         response = super().form_valid(form)
+#         messages.success(self.request, 'Event updated successfully!')
+#         return response
+
+# class StartEventView(CRMAccessMixin, BaseUpdateView):
+#     model = Event
+#     http_method_names = ['post', 'get']
+
+#     def get(self, request, *args, **kwargs):
+#         return self.post(request, *args, **kwargs)
+
+#     def post(self, request, *args, **kwargs):
+#         event = get_object_or_404(Event, pk=kwargs['pk'], status='PLANNED')
+#         event.status = 'ACTIVE'
+#         event.save()
+
+#         if event.type == 'MAIL':
+#             return HttpResponseRedirect(
+#                 reverse_lazy('crm:setup_email_campaign', kwargs={'event_id': event.id})
+#             )
+#         elif event.type == 'SMS':
+#             return HttpResponseRedirect(
+#                 reverse_lazy('crm:setup_sms_campaign', kwargs={'event_id': event.id})
 #             )
-#             messages.success(request, f'Prospect {name} has been added successfully!')
-#             return redirect('crm:events')  # or wherever you want to redirect after success
-#         except Exception as e:
-#             messages.error(request, f'Error adding prospect: {str(e)}')
-
-#     return render(request, 'crm/add_prospect.html')
-
-class EventCreateView(CRMAccessMixin, CreateView):
-    model = Event
-    form_class = EventForm
-    template_name = 'crm/event_form.html'
-    success_url = reverse_lazy('crm:planned_events')
-
-    def get_initial(self):
-        initial = super().get_initial()
-        prospect_id = self.kwargs.get('prospect_id')
-        if prospect_id:
-            initial['prospects'] = [prospect_id]
-        return initial
-
-    def form_valid(self, form):
-        form.instance.created_by = self.request.user
-        form.instance.modified_by = self.request.user
-        return super().form_valid(form)
-
-class EditEventView(CRMAccessMixin, UpdateView):
-    model = Event
-    form_class = EventForm
-    template_name = 'crm/event_form.html'
-    success_url = reverse_lazy('crm:planned_events')
-
-    def form_valid(self, form):
-        form.instance.modified_by = self.request.user
-        response = super().form_valid(form)
-        messages.success(self.request, 'Event updated successfully!')
-        return response
-
-class StartEventView(CRMAccessMixin, BaseUpdateView):
-    model = Event
-    http_method_names = ['post', 'get']
-
-    def get(self, request, *args, **kwargs):
-        return self.post(request, *args, **kwargs)
-
-    def post(self, request, *args, **kwargs):
-        event = get_object_or_404(Event, pk=kwargs['pk'], status='PLANNED')
-        event.status = 'ACTIVE'
-        event.save()
-
-        if event.type == 'MAIL':
-            return HttpResponseRedirect(
-                reverse_lazy('crm:setup_email_campaign', kwargs={'event_id': event.id})
-            )
-        elif event.type == 'SMS':
-            return HttpResponseRedirect(
-                reverse_lazy('crm:setup_sms_campaign', kwargs={'event_id': event.id})
-            )
-        elif event.type == 'PRESS':
-            return HttpResponseRedirect(
-                reverse_lazy('crm:setup_press_release', kwargs={'event_id': event.id})
-            )
-
-        messages.success(request, 'Event started successfully!')
-        return HttpResponseRedirect(reverse_lazy('crm:planned_events'))
-
-class EventListView(CRMAccessMixin, ListView):
-    model = Event
-    template_name = 'crm/events.html'
-    context_object_name = 'events'  # We won't use this since we're providing custom context
-
-    def get_context_data(self, **kwargs):
-        context = super().get_context_data(**kwargs)
-        context['planned_events'] = Event.objects.filter(
-            status='PLANNED'
-        ).order_by('date')
-        context['completed_events'] = Event.objects.filter(
-            status='COMPLETED'
-        ).order_by('-date')
-        return context
-
-class ProspectListView(CRMAccessMixin, ListView):
-    model = Prospect
-    template_name = 'crm/prospect_list.html'
-    context_object_name = 'prospects'
-    filterset_class = ProspectFilter
-
-    def get_queryset(self):
-        return super().get_queryset().prefetch_related('prospectstatus_set__status')
-
-    def get_context_data(self, **kwargs):
-        context = super().get_context_data(**kwargs)
-        context['filter'] = self.filterset_class(
-            self.request.GET,
-            queryset=self.get_queryset()
-        )
-        return context
-
-class CSVImportView(CRMAccessMixin, FormView):
-    template_name = 'crm/csv_import.html'
-    form_class = CSVImportForm
-    success_url = reverse_lazy('prospect-list')
-
-    def form_valid(self, form):
-        csv_file = TextIOWrapper(
-            form.cleaned_data['csv_file'].file,
-            encoding='utf-8-sig'  # Handle potential BOM in CSV
-        )
-        reader = csv.reader(csv_file, delimiter=';')  # Using semicolon delimiter
-
-        # Skip header if exists
-        next(reader, None)
-
-        created_count = 0
-        updated_count = 0
-        error_count = 0
-
-        for row in reader:
-            try:
-                if len(row) < 10:  # Ensure we have enough columns
-                    continue
-
-                # Extract data from correct columns
-                entity_name = row[0].strip()
-                last_name = row[1].strip()
-                first_name = row[2].strip()
-                email = row[3].strip()
-                phone = row[4].strip()
-                zip_code = row[8].strip()
-                city = row[9].strip()
-
-                # Try to update existing prospect or create new one
-                prospect, created = Prospect.objects.update_or_create(
-                    email=email,  # Use email as unique identifier
-                    defaults={
-                        'entity_name': entity_name,
-                        'first_name': first_name,
-                        'last_name': last_name,
-                        'phone': phone,
-                        'zip_code': zip_code,
-                        'city': city,
-                        'modified_by': self.request.user,
-                    }
-                )
-
-                if created:
-                    prospect.created_by = self.request.user
-                    prospect.save()
-                    created_count += 1
-                else:
-                    updated_count += 1
-
-            except Exception as e:
-                error_count += 1
-                messages.error(
-                    self.request,
-                    f"Error processing row with email {email}: {str(e)}"
-                )
-
-        # Add success message
-        messages.success(
-            self.request,
-            f"Import completed: {created_count} created, {updated_count} updated, {error_count} errors"
-        )
-
-        return super().form_valid(form)
-
-class SendBulkEmailView(CRMAccessMixin, FormView):
-    template_name = 'crm/send_bulk_email.html'
-    form_class = BulkEmailForm
-    success_url = reverse_lazy('crm:prospect-list')
-
-    def form_valid(self, form):
-        prospects = form.cleaned_data['prospects']
-        subject = form.cleaned_data['subject']
-        content = form.cleaned_data['content']
-
-        # Create Event for this email campaign
-        event = Event.objects.create(
-            date=datetime.now(),
-            type=EventType.MAILING,
-            description=f"Bulk email: {subject}",
-            status='COMPLETED',
-            created_by=self.request.user,
-            modified_by=self.request.user
-        )
-        event.prospects.set(prospects)
-
-        # Send emails
-        success_count, error_count = send_bulk_email(
-            subject=subject,
-            content=content,
-            prospects=prospects
-        )
-
-        # Show result message
-        messages.success(
-            self.request,
-            f"Sent {success_count} emails successfully. {error_count} failed."
-        )
-
-        return super().form_valid(form)
+#         elif event.type == 'PRESS':
+#             return HttpResponseRedirect(
+#                 reverse_lazy('crm:setup_press_release', kwargs={'event_id': event.id})
+#             )
+
+#         messages.success(request, 'Event started successfully!')
+#         return HttpResponseRedirect(reverse_lazy('crm:planned_events'))
+
+# class EventListView(CRMAccessMixin, ListView):
+#     model = Event
+#     template_name = 'crm/events.html'
+#     context_object_name = 'events'  # We won't use this since we're providing custom context
+
+#     def get_context_data(self, **kwargs):
+#         context = super().get_context_data(**kwargs)
+#         context['planned_events'] = Event.objects.filter(
+#             status='PLANNED'
+#         ).order_by('date')
+#         context['completed_events'] = Event.objects.filter(
+#             status='COMPLETED'
+#         ).order_by('-date')
+#         return context
+
+# class ProspectListView(CRMAccessMixin, ListView):
+#     model = Prospect
+#     template_name = 'crm/prospect_list.html'
+#     context_object_name = 'prospects'
+#     filterset_class = ProspectFilter
+
+#     def get_queryset(self):
+#         return super().get_queryset().prefetch_related('prospectstatus_set__status')
+
+#     def get_context_data(self, **kwargs):
+#         context = super().get_context_data(**kwargs)
+#         context['filter'] = self.filterset_class(
+#             self.request.GET,
+#             queryset=self.get_queryset()
+#         )
+#         return context
+
+# class CSVImportView(CRMAccessMixin, FormView):
+#     template_name = 'crm/csv_import.html'
+#     form_class = CSVImportForm
+#     success_url = reverse_lazy('prospect-list')
+
+#     def form_valid(self, form):
+#         csv_file = TextIOWrapper(
+#             form.cleaned_data['csv_file'].file,
+#             encoding='utf-8-sig'  # Handle potential BOM in CSV
+#         )
+#         reader = csv.reader(csv_file, delimiter=';')  # Using semicolon delimiter
+
+#         # Skip header if exists
+#         next(reader, None)
+
+#         created_count = 0
+#         updated_count = 0
+#         error_count = 0
+
+#         for row in reader:
+#             try:
+#                 if len(row) < 10:  # Ensure we have enough columns
+#                     continue
+
+#                 # Extract data from correct columns
+#                 entity_name = row[0].strip()
+#                 last_name = row[1].strip()
+#                 first_name = row[2].strip()
+#                 email = row[3].strip()
+#                 phone = row[4].strip()
+#                 zip_code = row[8].strip()
+#                 city = row[9].strip()
+
+#                 # Try to update existing prospect or create new one
+#                 prospect, created = Prospect.objects.update_or_create(
+#                     email=email,  # Use email as unique identifier
+#                     defaults={
+#                         'entity_name': entity_name,
+#                         'first_name': first_name,
+#                         'last_name': last_name,
+#                         'phone': phone,
+#                         'zip_code': zip_code,
+#                         'city': city,
+#                         'modified_by': self.request.user,
+#                     }
+#                 )
+
+#                 if created:
+#                     prospect.created_by = self.request.user
+#                     prospect.save()
+#                     created_count += 1
+#                 else:
+#                     updated_count += 1
+
+#             except Exception as e:
+#                 error_count += 1
+#                 messages.error(
+#                     self.request,
+#                     f"Error processing row with email {email}: {str(e)}"
+#                 )
+
+#         # Add success message
+#         messages.success(
+#             self.request,
+#             f"Import completed: {created_count} created, {updated_count} updated, {error_count} errors"
+#         )
+
+#         return super().form_valid(form)
+
+# class SendBulkEmailView(CRMAccessMixin, FormView):
+#     template_name = 'crm/send_bulk_email.html'
+#     form_class = BulkEmailForm
+#     success_url = reverse_lazy('crm:prospect-list')
+
+#     def form_valid(self, form):
+#         prospects = form.cleaned_data['prospects']
+#         subject = form.cleaned_data['subject']
+#         content = form.cleaned_data['content']
+
+#         # Create Event for this email campaign
+#         event = Event.objects.create(
+#             date=datetime.now(),
+#             type=EventType.MAILING,
+#             description=f"Bulk email: {subject}",
+#             status='COMPLETED',
+#             created_by=self.request.user,
+#             modified_by=self.request.user
+#         )
+#         event.prospects.set(prospects)
+
+#         # Send emails
+#         success_count, error_count = send_bulk_email(
+#             subject=subject,
+#             content=content,
+#             prospects=prospects
+#         )
+
+#         # Show result message
+#         messages.success(
+#             self.request,
+#             f"Sent {success_count} emails successfully. {error_count} failed."
+#         )
+
+#         return super().form_valid(form)
diff --git a/padelclub_backend/settings.py b/padelclub_backend/settings.py
index 4859194..d142588 100644
--- a/padelclub_backend/settings.py
+++ b/padelclub_backend/settings.py
@@ -36,7 +36,7 @@ INSTALLED_APPS = [
     'sync',
     'tournaments',
     'shop',
-    # 'crm',
+    'crm',
     'django.contrib.admin',
     'django.contrib.auth',
     'django.contrib.contenttypes',
diff --git a/padelclub_backend/urls.py b/padelclub_backend/urls.py
index d56034b..7703e47 100644
--- a/padelclub_backend/urls.py
+++ b/padelclub_backend/urls.py
@@ -17,6 +17,7 @@ from django.contrib import admin
 from django.urls import include, path
 from django.conf import settings
 from django.conf.urls.static import static
+
 from tournaments.admin_utils import download_french_padel_rankings, debug_tools_page, test_player_details_apis, explore_fft_api_endpoints, get_player_license_info, bulk_license_lookup, search_player_by_name, enrich_rankings_with_licenses
 
 urlpatterns = [
@@ -33,12 +34,18 @@ urlpatterns = [
     path('kingdom/debug/player-license-lookup/', get_player_license_info, name='player_license_lookup'),
     path('kingdom/debug/bulk-license-lookup/', bulk_license_lookup, name='bulk_license_lookup'),
     path('kingdom/debug/explore-api-endpoints/', explore_fft_api_endpoints, name='explore_api_endpoints'),
+    path('kingdom/crm/', include('crm.admin_urls')),
     path('kingdom/', admin.site.urls),
     path('api-auth/', include('rest_framework.urls')),
     path('dj-auth/', include('django.contrib.auth.urls')),
 
 ]
 
+def email_users_view(request):
+    return render(request, 'admin/crm/email_users.html', {
+        'title': 'Email Users',
+    })
+
 # Serve media files in development
 if settings.DEBUG:
     urlpatterns += static(settings.MEDIA_URL, document_root=settings.MEDIA_ROOT)
diff --git a/sample_prospects.csv b/sample_prospects.csv
new file mode 100644
index 0000000..4fbf545
--- /dev/null
+++ b/sample_prospects.csv
@@ -0,0 +1,11 @@
+first_name,last_name,email,phone
+John,Doe,john.doe@example.com,+33123456789
+Jane,Smith,jane.smith@example.com,+33987654321
+Pierre,Martin,pierre.martin@example.com,+33456789123
+Marie,Dubois,marie.dubois@example.com,+33789123456
+Carlos,Rodriguez,carlos.rodriguez@example.com,+34612345678
+Sophie,Leroy,sophie.leroy@example.com,+33234567890
+Michel,Bernard,michel.bernard@example.com,+33345678901
+Laura,Garcia,laura.garcia@example.com,+34723456789
+Thomas,Petit,thomas.petit@example.com,+33456789012
+Emma,Moreau,emma.moreau@example.com,+33567890123
diff --git a/tournaments/migrations/0131_alter_playerregistration_contact_name.py b/tournaments/migrations/0131_alter_playerregistration_contact_name.py
new file mode 100644
index 0000000..8ea41b9
--- /dev/null
+++ b/tournaments/migrations/0131_alter_playerregistration_contact_name.py
@@ -0,0 +1,18 @@
+# Generated by Django 5.1 on 2025-07-03 10:01
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('tournaments', '0130_playerregistration_contact_email_and_more'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='playerregistration',
+            name='contact_name',
+            field=models.CharField(blank=True, max_length=200, null=True),
+        ),
+    ]
diff --git a/tournaments/migrations/0132_alter_purchase_user.py b/tournaments/migrations/0132_alter_purchase_user.py
new file mode 100644
index 0000000..ae546bd
--- /dev/null
+++ b/tournaments/migrations/0132_alter_purchase_user.py
@@ -0,0 +1,20 @@
+# Generated by Django 5.1 on 2025-07-09 12:55
+
+import django.db.models.deletion
+from django.conf import settings
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('tournaments', '0131_alter_playerregistration_contact_name'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='purchase',
+            name='user',
+            field=models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='purchases', to=settings.AUTH_USER_MODEL),
+        ),
+    ]
diff --git a/tournaments/models/purchase.py b/tournaments/models/purchase.py
index 29cba73..e96f602 100644
--- a/tournaments/models/purchase.py
+++ b/tournaments/models/purchase.py
@@ -4,7 +4,7 @@ from . import BaseModel, CustomUser
 
 class Purchase(BaseModel):
     id = models.BigIntegerField(primary_key=True, unique=True, editable=True)
-    user = models.ForeignKey(CustomUser, on_delete=models.CASCADE)
+    user = models.ForeignKey(CustomUser, on_delete=models.CASCADE, related_name='purchases')
     purchase_date = models.DateTimeField()
     product_id = models.CharField(max_length=100)
     quantity = models.IntegerField(null=True, blank=True)