diff --git a/.run/dev_gui.run.xml b/.run/dev_gui.run.xml
index e63aaf0..3e27e48 100644
--- a/.run/dev_gui.run.xml
+++ b/.run/dev_gui.run.xml
@@ -1,6 +1,6 @@
 <component name="ProjectRunConfigurationManager">
   <configuration default="false" name="dev:gui" type="ShConfigurationType">
-    <option name="SCRIPT_TEXT" value="cd dvbooking &amp;&amp; npm run start" />
+    <option name="SCRIPT_TEXT" value="cd admin &amp;&amp; npm run start" />
     <option name="INDEPENDENT_SCRIPT_PATH" value="true" />
     <option name="SCRIPT_PATH" value="" />
     <option name="SCRIPT_OPTIONS" value="" />
diff --git a/admin/src/app/features/calendar/components/calendar-view/calendar-view.html b/admin/src/app/features/calendar/components/calendar-view/calendar-view.html
index 95c75a3..81b9330 100644
--- a/admin/src/app/features/calendar/components/calendar-view/calendar-view.html
+++ b/admin/src/app/features/calendar/components/calendar-view/calendar-view.html
@@ -7,7 +7,7 @@
   <full-calendar #calendar [options]="calendarOptions"></full-calendar>
 </div>
 
-<rs-daisy-modal [isOpen]="isOpen()" (closeClick)="closeDialog()"  >
+<rs-daisy-modal [isOpen]="isOpen()" (closeClick)="closeDialog()"   >
   @if (isOpen()){
  <app-create-event-form (ready)="closeDialog()" [date]="selectedDate()" [id]="selectedEventId()"></app-create-event-form>
   }
diff --git a/admin/src/app/features/calendar/components/create-event-form/create-event-form.html b/admin/src/app/features/calendar/components/create-event-form/create-event-form.html
index 1f11d64..fa09136 100644
--- a/admin/src/app/features/calendar/components/create-event-form/create-event-form.html
+++ b/admin/src/app/features/calendar/components/create-event-form/create-event-form.html
@@ -1,6 +1,6 @@
 <!-- Generated by the CLI -->
 <div class="p-4 md:p-8">
-  <div class="card bg-base-100 shadow-xl max-w-2xl mx-auto">
+  <div class="card bg-base-100 shadow-xl  mx-auto">
     <div class="card-body">
       <h2 class="card-title text-3xl">
         Esemény {{ isEditMode ? 'szerkesztése' : 'létrehozása' }}
@@ -39,7 +39,7 @@
         </label></div>
 
         @if (isRecurring?.value) {
-          <div formGroupName="recurringRule" class="space-y-4 p-4 border border-base-300 rounded-lg">
+          <div formGroupName="recurrenceRule" class="space-y-4 p-4 border border-base-300 rounded-lg">
             <h3 class="text-lg font-semibold">Ismétlődés</h3>
 
             <div class="form-control">
diff --git a/admin/src/app/features/calendar/components/create-event-form/create-event-form.ts b/admin/src/app/features/calendar/components/create-event-form/create-event-form.ts
index 2c83f54..7a6cc49 100644
--- a/admin/src/app/features/calendar/components/create-event-form/create-event-form.ts
+++ b/admin/src/app/features/calendar/components/create-event-form/create-event-form.ts
@@ -1,4 +1,4 @@
-import { Component, input, OnInit, output, signal } from '@angular/core';
+import { Component, effect, input, OnInit, output, signal } from '@angular/core';
 import { FormBuilder, FormGroup, ReactiveFormsModule, Validators } from '@angular/forms';
 import { ActivatedRoute,  Router } from '@angular/router';
 import { EventService } from '../../../events/services/event.service';
@@ -31,10 +31,9 @@ export class CreateEventForm implements OnInit {
   ready = output<void>();
   id= input<number | undefined>() ;
   date = input<Date|undefined>();
-
   eventTypes = signal<EventType[]>([])
 
-  private numericFields = ["event_type_id"];
+  private numericFields: (keyof EventFormDTO)[] = ["event_type_id"];
 
   frequencyOptions: FrequencyOption[] = [
     {
@@ -78,9 +77,9 @@ export class CreateEventForm implements OnInit {
       startTime: [null,Validators.required],
       endTime: [null,Validators.required],
       is_recurring: [false],
-      recurringRule: this.fb.group({
-        frequency: [null] ,//'DAILY' | 'WEEKLY' | 'MONTHLY' | 'YEARLY';
-        interval: [null] ,//number
+      recurrenceRule: this.fb.group({
+        frequency: ['DAILY'] ,//'DAILY' | 'WEEKLY' | 'MONTHLY' | 'YEARLY';
+        interval: [1] ,//number
         endDate: [null], // Date
         count: [null], // number
         byDay: [null], // string
@@ -89,11 +88,18 @@ export class CreateEventForm implements OnInit {
 
       })
     });
+
+    effect(() => {
+      console.info("effect run")
+    });
   }
 
+
+
   ngOnInit(): void {
+      console.info("oninit run")
     this.isRecurring?.valueChanges.subscribe(isRecurring => {
-      const recurringRule = this.form.get('recurringRule');
+      const recurringRule = this.form.get('recurrenceRule');
       const frequency = recurringRule?.get('frequency');
       const interval = recurringRule?.get('interval');
 
@@ -183,24 +189,25 @@ export class CreateEventForm implements OnInit {
       return;
     }
 
-    const payload:  EventFormDTO|any = { ...this.form.value };
+    const payload:  EventFormDTO = { ...this.form.value };
 
     if (!payload.is_recurring) {
-      delete payload.recurringRule;
+      delete payload.recurrenceRule;
     }
 
     for (const field of this.numericFields) {
       if (payload[field] != null && payload[field] !== '') {
-        payload[field] = parseFloat(payload[field]);
+        if ( typeof payload[field] !== 'number'){
+          payload[field] = parseFloat(payload[field] as string) as never;
+        }
       }
     }
 
-    let action$: Observable<Event>;
+    let action$: Observable<Event|undefined>;
 
     if (this.isEditMode && this.id()) {
-      console.info("rong branch")
-      // action$ = this.calendarService.update(this.id()!, payload);
-      action$ = of(payload);
+      action$ = this.calendarService.update(this.id()!, payload);
+      // action$ = of(undefined);
     } else {
       action$ = this.calendarService.create(payload);
     }
@@ -233,31 +240,31 @@ export class CreateEventForm implements OnInit {
   }
 
   get recurringRule(){
-    return this.form.get('recurringRule');
+    return this.form.get('recurrenceRule');
   }
 
   get frequency(){
-    return this.form.get('recurringRule')?.get('frequency');
+    return this.form.get('recurrenceRule')?.get('frequency');
   }
 
   get interval(){
-    return this.form.get('recurringRule')?.get('interval');
+    return this.form.get('recurrenceRule')?.get('interval');
   }
 
   get endDate(){
-    return this.form.get('recurringRule')?.get('endDate');
+    return this.form.get('recurrenceRule')?.get('endDate');
   }
 
   get byDay() {
-    return this.form.get('recurringRule')?.get('byDay');
+    return this.form.get('recurrenceRule')?.get('byDay');
   }
 
   get byMonthDay() {
-    return this.form.get('recurringRule')?.get('byMonthDay');
+    return this.form.get('recurrenceRule')?.get('byMonthDay');
   }
 
   get byMonth() {
-    return this.form.get('recurringRule')?.get('byMonth');
+    return this.form.get('recurrenceRule')?.get('byMonth');
   }
 
   doReady(){
diff --git a/admin/src/app/features/calendar/models/event-form-dto.model.ts b/admin/src/app/features/calendar/models/event-form-dto.model.ts
index 24f38ae..0968091 100644
--- a/admin/src/app/features/calendar/models/event-form-dto.model.ts
+++ b/admin/src/app/features/calendar/models/event-form-dto.model.ts
@@ -1,5 +1,19 @@
 // dvbooking-cli/src/templates/angular/model.ts.tpl
 
+
+export interface RecurrenceRuleDto {
+  frequency: 'DAILY' | 'WEEKLY' | 'MONTHLY' | 'YEARLY';
+
+  interval: number;
+
+  byDay?: string; // e.g., 'MO,TU,WE,TH,FR'
+
+  endDate?: Date;
+
+  count?: number;
+}
+
+
 // Generated by the CLI
 export interface EventFormDTO {
   id?: number;
@@ -9,4 +23,7 @@ export interface EventFormDTO {
   start_time?: Date;
   end_time?: Date;
   is_recurring: boolean;
+  recurrenceRule?: RecurrenceRuleDto;
 }
+
+export interface UpdateEventFormDTO  extends Partial<EventFormDTO>{}
diff --git a/admin/src/app/features/calendar/services/calendar.service.ts b/admin/src/app/features/calendar/services/calendar.service.ts
index 36ec1c0..d9db062 100644
--- a/admin/src/app/features/calendar/services/calendar.service.ts
+++ b/admin/src/app/features/calendar/services/calendar.service.ts
@@ -2,7 +2,7 @@ import { Injectable } from '@angular/core';
 import { HttpClient, HttpParams } from '@angular/common/http';
 import { Observable } from 'rxjs';
 import { ConfigurationService } from '../../../services/configuration.service';
-import { EventFormDTO } from '../models/event-form-dto.model';
+import { EventFormDTO, UpdateEventFormDTO } from '../models/event-form-dto.model';
 import { Event } from '../../events/models/event.model';
 import { CalendarEventDto, EventsInRangeDTO } from '../models/events-in-range-dto.model';
 
@@ -36,4 +36,8 @@ export class CalendarService {
     return this.http.post<Event>(this.apiUrl+'/events', data);
   }
 
+  public update(id: number,data: UpdateEventFormDTO): Observable<Event> {
+    return this.http.put<Event>(this.apiUrl+'/events', data);
+  }
+
 }
diff --git a/server/src/calendar/calendar.service.ts b/server/src/calendar/calendar.service.ts
index 11f4d29..2e1203f 100644
--- a/server/src/calendar/calendar.service.ts
+++ b/server/src/calendar/calendar.service.ts
@@ -148,10 +148,15 @@ export class CalendarService {
 
       if (!freq) continue;
 
+      let untilDate: Date|undefined = undefined;
+      // typeorm does not convert postgres type 'date' to javascript date object
+      if (event?.recurrenceRule?.endDate) {
+        untilDate = new Date(event.recurrenceRule.endDate);
+      }
       const rrule = new RRule({
         freq,
         dtstart: event.startTime,
-        until: event.recurrenceRule.endDate,
+        until: untilDate,
         count: event.recurrenceRule.count,
         interval: event.recurrenceRule.interval,
         byweekday: byweekday?.length > 0 ? byweekday : undefined,
@@ -199,7 +204,9 @@ export class CalendarService {
   // --- Other service methods (createEvent, etc.) remain unchanged ---
 
   async createEvent(createEventDto: CreateEventDto): Promise<Event> {
-    console.info('createEvent', createEventDto);
+    console.log('[CalendarService] Entering createEvent method.');
+    console.log('[CalendarService] Received DTO:', JSON.stringify(createEventDto, null, 2));
+
     const { recurrenceRule, ...eventData } = createEventDto;
 
     const newEvent: Omit<
@@ -211,36 +218,52 @@ export class CalendarService {
       updatedAt: new Date(),
       timezone: 'Europe/Budapest',
       eventType: undefined,
-      isRecurring: recurrenceRule ? true : false,
+      isRecurring: !!recurrenceRule,
     };
+    console.log('[CalendarService] Prepared base event object:', newEvent);
 
     // check if event type exists
     if (eventData.eventTypeId) {
-      console.info('eventTypeId found');
+      console.log(`[CalendarService] Event has eventTypeId: ${eventData.eventTypeId}. Fetching event type...`);
       const eventType = await this.eventTypeRepository.findOneBy({
         id: eventData.eventTypeId,
       });
       if (!eventType) {
+        console.error(`[CalendarService] Event type with ID ${eventData.eventTypeId} not found.`);
         throw new BadRequestException(
           {},
           'Event type not found ' + eventData.eventTypeId,
         );
       }
       newEvent.eventType = eventType;
+      console.log('[CalendarService] Successfully attached event type:', eventType);
+    } else {
+      console.log('[CalendarService] No eventTypeId provided.');
     }
 
+    console.log('[CalendarService] Creating event entity...');
     const event = this.eventRepository.create(newEvent);
+    
+    console.log('[CalendarService] Saving event entity to the database...');
     const savedEvent = await this.eventRepository.save(event);
+    console.log('[CalendarService] Event saved successfully. Saved event ID:', savedEvent.id);
 
-    if (event.isRecurring && recurrenceRule) {
+    if (savedEvent.isRecurring && recurrenceRule) {
+      console.log(`[CalendarService] Event is recurring. Creating recurrence rule...`);
       const rule = this.recurrenceRuleRepository.create({
         ...recurrenceRule,
         event: savedEvent,
       });
       await this.recurrenceRuleRepository.save(rule);
+      console.log('[CalendarService] Recurrence rule saved successfully.');
+    } else {
+      console.log('[CalendarService] Event is not recurring or no recurrence rule provided.');
     }
 
-    return this.getEventById(savedEvent.id);
+    console.log(`[CalendarService] Fetching final event by ID ${savedEvent.id} to return.`);
+    const finalEvent = await this.getEventById(savedEvent.id);
+    console.log('[CalendarService] Exiting createEvent method.');
+    return finalEvent;
   }
 
   async createException(
diff --git a/server/src/event/events.controller.ts b/server/src/event/events.controller.ts
index 572dc88..2e97092 100644
--- a/server/src/event/events.controller.ts
+++ b/server/src/event/events.controller.ts
@@ -52,7 +52,10 @@ export class EventsController {
   }
 
   @Patch(':id')
-  update(@Param('id', ParseIntPipe) id: number, @Body() updateEventDto: UpdateEventDto) {
+  update(
+    @Param('id', ParseIntPipe) id: number,
+    @Body() updateEventDto: UpdateEventDto,
+  ) {
     return this.eventsService.update(id, updateEventDto);
   }
 
@@ -60,4 +63,4 @@ export class EventsController {
   remove(@Param('id', ParseIntPipe) id: number) {
     return this.eventsService.remove(id);
   }
-}
\ No newline at end of file
+}