This is a very practical method to send an email with regret
If you use e-mail for a long time, you will certainly send emails that you didn't want to send at some time. In some cases, you can use Outlook to retrieve these emails. This function has several important restrictions:
1. You must first use the Exchange server environment;
2. The recipient must use Outlook and log on to the server;
3. the email you sent has arrived in the recipient's inbox but has not been read.
Although there are so many restrictions, it is indeed effective and worth a try.
To delete or modify a sent email, open the email in the "sent emails" folder. In the email window, choose action> recall email ". Next, select "delete unread copy of the email" or "delete unread copy and replace it with new mail" as needed ". If you choose to replace with a new email, select "OK" and write the new email. To check whether the delete or replace operation is successful, check "tell me whether the recall Operation for each recipient is successful or failed.