Problem
The Save button does not respond or the class is not created.
Possible cause
One or more required fields are not filled in. The form blocks submission and marks the problematic fields with red error messages.
Solution
Make sure all required fields are filled in: Class type, Centre, Start time and End time.
Check whether red error messages are shown below the fields.
Correct any errors and try saving again.
If the problem persists, contact support and include details about:
Which fields showed error messages.
When the issue occurred.