Oh no, it is already sent. Now what? The sent email can be dangerous for you.
This happened in our life many times. You didn’t intentionally want to send an email to a specific person, but you did it. Know the ‘Undo Send’ Gmail application, saving a little trick hidden settings in Gmail Labs. It will give you a window of 30 seconds to undo the sending of any email that is coming out.
You should only activate it first.
That’s how it works:
Press on the gear icon on the right end of your Gmail window, and choose Settings from the menu that comes out of there.
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