I teach a course where students need to complete 3 separate requirements to pass. They must:

1. Attend an event (1 event, complete/incomplete)

2. Complete all assignments (several assignments, complete/incomplete)

3. Attend a certain number of class sessions (attend 8/10 sessions)

Is it possible to set up the gradebook to acknowledge these 3 different assignment types and requirements? 

When I have set up the gradebook, it shows a point value or percentage for each, but it is not accurately reflecting the mandatory requirements that they must complete. For example, if a student completed all assignments and attended the required number of class sessions, but did not attend the event, they would not receive credit.