PeopleSoft Security - Roles, Permissions ad User Profiles

NAIT (Northern Alberta Institute of Technology) has about 3000 staff and over 60,000+ Full-time, Part-time, Apprentice and Continuing Education students. We are in the process of reviewing/re-designing our PS Security Roles and Permission Lists for Student Administration (SA), HRMS, and Finance (starting with SA). Would like to find out how other colleges have approached their SA Roles and Permissions Lists.

Please let me know if you are willing to share your experience (including your approach, challenges, issues and best practices).

My Email Address is arashr@nait.ca

Thanks