Please note: On February 15, ROSI will become “ROSI Alumni Transcripts” with reduced functionality to facilitate transcript requests and PIN resets. ACORN will become U of T’s single student web service.
You can reset your ROSI PIN online by going to the ACORN/ROSI webpage, clicking Login to ROSI, choosing Maintain your PIN and choosing Change your PIN. If this does not work, you must contact your Registrar.
If you are unsure who your Registrar is, look through the list of Registrars on the Student site to locate your registrar's contact information under your college or faculty.
The Information Commons Help Desk can only help you with web browser problems when accessing ROSI. If you have any other questions regarding courses or other academic matters, please contact your Registrar.
For general information about ROSI, see the ACORN/ROSI website.