How to Recall an Email in Gmail Instantly: Easy Guide - wikiHow

Did you send an email to the wrong person or with the wrong information? If you need to quickly undo a sent email, you can use Gmail's built-in "Undo Send" feature. However, you can only recall an email immediately after you send it. After 30 seconds, you won't be able to unsend the email. Here's how to recall an email in Gmail using your computer, iPhone, iPad, or Android.

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