I think it should be done in Categories for example (not limited to these items you may add or modify)
Basic User - Creating New Accounts correctly, Searching adding children- sending Emails or SMS -Reports - Flag - Additional Info query -List & more
Standard User - Contracts- Charges- Payments -Cir -Lunch and more head checks Credit card & more
Educational User - setting up Classes and Staff entering Grades and Attendance & more
Advanced User -