How to change the appointment from a submission.

How can I change an appointment for a user? A user has contacted me, they made an appointment but want to change it.

Thank for reaching support,

Simply edit the submission by either going to your email notifications: 

or go to your submission page and edit from there:

Here is a Related Guide: https://www.jotform.com/help/325-How-to-Edit-Submissions-Made-on-Your-Forms

I hope this helps.

Best.