Dear Colleague,

A critical Bluebook™ update was released on June 26, 2025. Unless blocked, Bluebook will auto-update the next time it’s opened. Students use Bluebook to take PSAT-related assessments, the SAT®, and digital AP® Exams.

To avoid overwhelming your network and causing delays, ask students to open Bluebook themselves before test day or group readiness sessions (they don’t need to sign in).

If your managed devices don’t allow Bluebook auto-updates, perform manual updates to make sure testing devices are running the latest version of Bluebook, and remember to check for new releases every Friday on Bluebook Updates. Students must always use the latest version of Bluebook.

Technical requirements and guidance are always available at bluebook.collegeboard.org/technology.

Thank you for all you do to support student success.

Sincerely,

College Board