Avoid Workforce Notification for Lower Level Managers

Summary: We have setup the compensation plan and it Live Now. We have a fixed set of manager who are participating in the compensation plan and the same is controlled by providing the compensation role to required employees.

Now while one of the participating manager, submits his worksheet, automatically the worksheets of lower level managers get submitted and lower level manager receives the "Worksheet Approved by Higher-Level Manager" notification, which is required to be avoided.

As per documentation the notifications can be bypassed if we setup "Manager's plan access is No Access", something i guess we need to do for all lower level manager, but where is this setting to setup "No Access" at plan level to avoid this notification getting triggered to non-participating managers.