Have you ever clicked "Send" on an email and regretted it a fraction of a second later? Whether you were angry and typed something you shouldn't have, clicked "Reply All" when you wanted "Reply," or ...

‘How to unsend email outlook’ is searched for 4,200 times monthly in the UK, 28 times more searches than Gmail for the same function. It is also of interest that generic searches for ‘how to unsend ...