Try each of the following until the issue is resolved:
- In Records, click Courses and open the course record.
- Select the Restrictions 1 tab.
- Mark the include course when generating student schedules checkbox
- Enter the minimum, target, and maximum class size
- In Scheduling, verify the course requests for the course have a request priority that is applicable, such as Standard or High
- Verify if the class is not offered during the same time as a Mandatory or High priority course