You Had an Email Mishap

Whether your important client memo included a typo or you sent a message to the totally wrong person, one of the most common things to overanalyze is email. 

To avoid future email issues, go to the “Labs” tab of your Gmail settings and enable the “Undo Send” option. If you think your email contained a serious issue, it’s always better to confront it head-on in a quick follow-up email rather than waiting it out.