This article shows how to review and approve tracked changes.
Rejecting Tracked Changes - Most of the time, you'll probably approve your teacher's or editor's tracked changes. If you need to reject a change, just follow the steps below, but choose Reject Change rather than Approve Change.
Navigating Tracked Changes
Approving Changes Individually
Approving Multiple Changes
Tip: It's more efficient to apply Tracked Changes to multiple lines rather than one change at a time.
Once tracked changes are approved or rejected, your manuscript should be ready to return to the editor.