Once appointment is created , it can easily be modified.This feature is available in the Front Office module present on the top right of the screen.

Step 1.  Click on the menu bar on the top right of the screen and select Front Office  Module.

Step 2.  Click on the dropdown menu  Filter By on the top left of the screen and enter the start date and End dates during which you want to see the appointments list.

Step 3. Click on the option Modify, Remove,Appointment cancel and reschedule appointment to make any changes,remove from list, cancel it and  for rescheduling respectively.