I am unable to lock (or unlock) the pre-assessment for my sections.

Last updated - September 8, 2025

The most likely reason for this is that you have not assigned your curriculum yet. You should:

  1. Set the curriculum for your section(s), following the steps in this article.
  2. Lock/unlock the assessment for the section(s), following the procedure in this article.

For the list of courses that has the pre-assessment automatically unlocked,

check this article.