The function of being able to disable an assignment is very similar to the ‘archive’ concept, we do not delete or completely remove items from the system for auditing purposes.
To archive or disable an assignment, locate it in the assignments section:
Timesheets → Assignments
Find the assignment you want to archive or disable, and click on it from the list once located.
The assignment screen indicates that it is currently enabled. You can click on the ellipsis icon (...) and choose "End Assignment." A pop-up window will appear, and then click "End."
Once the timesheet has been disabled there will no longer be any timesheet generation linking to this assignment. You are, however, able to reenable by clicking on the ellipsis icon again, selecting 'Enable ssignment', and clicking 'Enable' from the pop-up window.