There is a guide on the Office support site: From there: Do the following:. In Mail, in the Navigation Pane, click Sent Items. Open the message you want to recall or replace. On the Actions menu, click Recall This Message. Click Delete unread copies and replace with a new message. Click OK, and then type a new message and include the attachment. Click Send.
Recall Email Message in Microsoft Outlook Reasons for exercising this option can be many and range from an embarrassing typo to anger, only to be regretted later. Hi, Please note that the recall feature only works with an Exchange email server, like in a company/corporate environment. For regular email accounts, such as hotmail, yahoo, gmail, aol, etc., or email account from your Internet service provider, there is no recall feature/option.
NOTE If you are sending the message to a large number of people, you may want to consider clearing the Tell me if recall succeeds or fails for each recipient check box.