ATF Prefix Database

Each community college and university is responsible for updating their ATF prefixes using the ATF Chatlines application.

1. Review and confirm each of the course prefixes currently affiliated with each ATF at your institution by clicking on the “Prefix List by Institution” link within the Chatlines.
2. If new prefixes have been added and need to be affiliated with ATFs, create them by clicking on the “Edit ATF Prefixes” link in the Chatlines.
3. If prefixes are no longer available at your institution, end date them appropriately rather than deleting them.