multiple staff sharing 1 student

We'd like for teachers to be able to access other students that they work with that are not on their caseload. In Skyward, there was a place to put the IEP manager (primary teacher/one in charge of completing the IEP), caseload manager (school psych/responsible for completing evals) and placements (any staff member that worked with that student). I added an attachment so you can see what I'm talking about. Then when I ran caseloads only students that they were the IEP manager for appeared on their caseload.