If the optional "Hours Approval Module" (HAM) is used, Hours & Cost entries may be approved, corrected or rejected in Handyman Office - see this article:
If entries were rejected, the mobile user may be asked to change his time registration.
He will be notified on new rejections at the end of the synchronization with this message:
Rejected entries are visible in the Hour Summary Report in red font:
Rejected entries are added to the order as correction records with negative quantity like this:
Records in Handyman Mobile are locked after the first synchronization. But the user can add a new record with corrected data.