Gmail's Undo Send Feature Now Allows You to Set Time for Recalling Emails: How to Enable It

Gmail for Web and iOS is getting a new update. With the latest update, Google is allowing users to ‘unsend’ any email within 5, 10, 20, or 30 seconds with the Undo Send feature on Gmail. The recall message feature is available on the Web browser and the Gmail app on iOS.

from Meet Patel