Sending an email message is quick but what about the mistakes left out in the messages or the qualms ‘I should not have sent this message’. Don’t worry. You can now recall your email messages if you are using Gmail. But you are required to do some tweeks and act as fast as you can.
“Yes, for a brief period of time, Gmail Labs’ Undo Send feature lets you recall a message after you send it. To enable the feature, open your Gmail Settings, go the Labs tab, enable the Undo Send lab, and Save Changes. You can then specify the send cancellation period, between 5 and 30 seconds, in the General tab of your Gmail settings,” says Google.
Note that your Google Apps administrator must enable Labs for your domain for this feature to be available.