Problem
The system shows an error on the end time.
Possible cause
The end time must be after the start time. If the end time is set to a time that is earlier than or equal to the start time, the system will refuse to create the class.
Solution
Check the start time and end time.
Correct the end time so it is after the start time.
Click Save again.
If the problem persists, contact support and include details about:
The start and end time you were trying to set.
When the issue occurred.