diff --git a/timeTrack.py b/timeTrack.py
index 0a51567..f877906 100644
--- a/timeTrack.py
+++ b/timeTrack.py
@@ -3,7 +3,7 @@
 #
 # timeTrack.py
 # by 4nima
-# v.2.1.0
+# v.2.1.1
 #
 #########################
 # simple time tracking with database 
@@ -417,31 +417,25 @@ class TimeTrack:
                 else:
                     logging.debug('Event younger than 1 day')
                     print('Vergangene Zeit: >{} Stunden'.format(int(elapsed.seconds/3600)))
+ 
+                printtext = [
+                    'Wie soll mit dem Event verfahren werden?',
+                    '[1] fortsetzen',
+                    '[2] löschen',
+                    '[0] abbrechen'
+                ]
+                userinput = self.userchoise(printtext, 3)
+                self.clear_screen()
 
-                userinput = 0
-                while not 0 < int(userinput) < 4:
-                    print('Soll das Event fortgesetzt oder gelöscht werden?')
-                    print('[1] für fortsetzen')
-                    print('[2] für löschen')
-                    print('[3] für abbrechen')
-                    userinput = input('Aktion: ')
-                    logging.debug('User input: {}'.format(userinput))
-                    try:
-                        int(userinput)
-                    except ValueError:
-                        userinput = 0
-                    self.clear_screen()
-
-                if userinput == "1":
+                if userinput == 1:
                     logging.debug('Event should be continued')
                     self.time_stop()
-                elif userinput == "2":
+                elif userinput == 2:
                     logging.info('Event should be deleted (eventid: {})'.format(data[0]))
                     self.delete_event(data[0])
                     self.time_start()
                 else:
-                    logging.debug('Terminated by the user')
-                    exit()
+                    self.start_interactive_mode()
             
             else:
                 logging.debug('Event continues (eventid{})'.format(data[0]))
@@ -454,21 +448,16 @@ class TimeTrack:
         logging.debug('Event stop progess is started')
         if data:
             self.clear_screen()
-            userinput = 0
-            while not 0 < int(userinput) < 4:
-                print('Event von {} Uhr beenden?'.format(data[1].strftime("%H:%M")))
-                print('[1] für beenden')
-                print('[2] für löschen')
-                print('[3] für abbrechen')
-                userinput = input('Aktion: ')
-                logging.debug('User input: {}'.format(userinput))
-                try:
-                    int(userinput)
-                except ValueError:
-                    userinput = 0
-                self.clear_screen()
+            printtext = [
+                'Event von {} Uhr beenden?'.format(data[1].strftime("%H:%M")),
+                '[1] für beenden',
+                '[2] für löschen',
+                '[0] für abbrechen'
+            ]
+            userinput = self.userchoise(printtext, 3)
+            self.clear_screen()
 
-            if userinput == "1":
+            if userinput == 1:
                 logging.debug('Event is ended')
                 print('Eingabe beenden mittels doppelter Leerzeile.')
                 print('Durchgeführte Tätigkeiten:')
@@ -510,30 +499,24 @@ class TimeTrack:
                 self.clear_screen()
                 self.print_time_entry(STARTTIME=data[1], ENDTIME=endtime, ACTIVITY=action)
                 print('Zeiteintrag wurde gespeichert.')
-                userinput = 0
-                while not 0 < int(userinput) < 3:
-                    print('Nächsten Zeiteintrag beginnen ?')
-                    print('[1] Ja')
-                    print('[2] Nein')
-                    userinput = input('Aktion: ')
-                    logging.debug('User input: {}'.format(userinput))
-                    try:
-                        int(userinput)
-                    except ValueError:
-                        userinput = 0
-                    self.clear_screen()
+                printtext = [
+                    'Nächsten Zeiteintrag beginnen ?',
+                    '[1] Ja',
+                    '[0] Nein'
+                ]
+                userinput = self.userchoise(printtext)
+                self.clear_screen()
 
-                if userinput == "1":
+                if userinput == 1:
                     self.time_start()
                 else:
                     self.start_interactive_mode()
 
-            elif userinput == "2":
+            elif userinput == 2:
                 logging.info('Event should be deleted (eventid: {})'.format(data[0]))
                 self.delete_event(data[0])
             else:
-                logging.debug('Terminated by the user')
-                exit()
+                self.start_interactive_mode()
 
     ## Interactive mode
     #==================