
If you need assistance with any of the above, feel free to post our on Get Help board. We hope this article was helpful in case the issue ever arises. We recommend having the subject line start with "Resend" to make this more obvious to the recipient. When you send mail to any group or mailing list you subscribe to, Gmail automatically skips your inbox and archives the message to save you time and prevent. A best practice with resending emails is to update the subject line to let your audience know they are receiving an updated email. It will generate a copy of the email campaign and then you can rename it, make any necessary edits, and resend it to the appropriate recipients. What you can do is copy the already sent email. Gmail doesn’t actually retract the sent email, but (if you have the feature turned on) will delay sending the email up to 30 seconds for you to hit the Undo button.

If it is sent outside of that ecosystem, it won’t work. A problem I have is when I send an email, a copy of it shows up in my Inbox. Outlook, for example, only works within the same Outlook Exchange system. I recently installed Thunderbird and set up an IMAP account on AOL Mail.
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Some email clients, such as Outlook and Gmail, have the feature but there is a caveat. This same system exists in Constant Contact. Once the mail is picked up, you are unable to take back the letter.

Imagine your email as a letter put into a mailbox. The truth is you cannot edit an email once it has been sent. This brings about the question: "How can I edit my sent email?"
