From your expert panel, you can change the date, time, and expert for appointments booked by users.

1. Log in to your expert panel.
2. Click on the 'My Schedule' option from the left menu.
3. On the page that opens, click the 'List' button.
4. Click on the three-dot icon next to the appointment you want to modify.
5. From the dropdown menu that appears, select 'Edit'.
   

1. In the menu that opens, you can change the expert, select a new date and time from the calendar.
   
2. After making the necessary changes, click the 'Save' button.