Published on: July 23, 2025

Time Ticket and PIN Information

Please read through this before you email your advisor about how to change your schedule:

How to find your registration time ticket:
- Visit the ‘Registration’ page via myPurdue
- Under the ‘Register for Classes’ channel, select ‘Registration Status & Time Ticket’
  - Select the term and your registration status will display
How to find your PIN:
- Visit the ‘Registration’ page via myPurdue
- Under the ‘Register for Classes’ channel, select ‘Registration PIN’
  - Select the term and your PIN will display
Making changes to your Fall 2025 schedule:
- ALL changes need to be submitted through the scheduling assistant portion of Unitime.
- At the top right, make sure under the ‘Session’ it says ‘Fall 2025 (PWL)’
  - This is where most of the issues arise as the system may have defaulted to (PIN)
- Please make sure to only make ONE change at a time through the scheduling assistant.
- The system will try and bundle multiple requests so if you are dropping something and picking something else up and only part of it is accepted you could be dropped from a course.
- If you get dropped from a course because you bundled it, we cannot guarantee that you will be able to get into that course again.
- Double check all changes before you submit!
Swapping out gen eds, tech electives, UCC requirements, etc:
- Use the ‘AAE Supplemental Course Handout’ under the ‘Important Handouts and Links’ section of the Flight Plan
- UCC Course Listing

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