Recall Sent Emails From Gmail

Some time when you send your email to another person then simultaneously you remember to add something new and important to your send message but you unable to add information on send mail.

My today trick help you in this case so first step here is you go to your Gmail account and Open 'Lab' like below picture...

Under Lab you found many option but you directly go to 'Undo Send' like below picture and enable the 'Undo send' go to Save Change Button and clear the change...

After done all work Go to your Account Compose mail option and write Your Mail and send it,when you send the mail then Gmail tell you 'Your message has been Sent' with Undo option.Click the Undo if you want to break the sending of mail.

Remember this Undo option appear only for 10 Seconds.