Yes, you can, but certification will be automatically undone if requirements are no longer met.
Certified workpapers rely on all requirements being fulfilled. If changes undo these requirements (e.g., reactivating client queries or adding internal comments), certification will be removed to ensure governance principles are upheld.
ℹ️ Note: For workpapers fully certified and locked, they must first be unlocked before any changes can be made. Unlocking can only be done by the workpapers approver or firm administrator.