Use the Assignees page (on Advice and Counsel) or the Involved/Assignees page to temporarily remove a user from a matter, or to reassign a user to a matter. There are certain situations when you might need to end or temporarily suspend an assignee's participation in a matter. For example, if the assignee's workload needs to be adjusted, you may move the assigned matters to a different user.
Note: If you are working with Advice and Counsel matters, the link in the left pane and the page name is Assignees.
Unassigning assignees instead of deleting them is useful so that you have a record of the matter assignment history.