Our team uses a “Done Tasks” board as a host for all completed tasks across all our boards. The board even has groups that corresponds to the board that the task was completed from.
The “People” assigned to the task are carried over (intentionally) with the task to the Done Tasks board - this is so we have reference of who completed the task. With that said, Monday.com sends an assigned notification to the People on the task once it’s moved to the Done board such as
Assigned you to the item "Item Name"
Our team members are getting needlessly notified of items moving to the Done Tasks board. My suggestion would be for the ability to disable assignment notifications - but on a per board basis.