Recalling an email in Outlook is possible if certain conditions are met, such as both you and the recipient must be using Microsoft Exchange email accounts within the same organization, and the recipient must not have read the email yet. Here's how you can try to recall an email in Outlook:
Open the "Sent Items" folder in Outlook and locate the message that you want to recall.
Double-click on the message to open it in a new window.
Click on the "Actions" dropdown menu in the top left corner of the message window.
Select "Recall This Message" from the dropdown menu.
Choose whether you want to delete unread copies of the message or delete unread copies and replace it with a new message.
Click "OK" to confirm the recall action.
If the recall is successful, you will receive a notification indicating whether the recall was successful or not. Keep in mind that the recipient may still see a notification of the recall attempt, even if the email itself is successfully recalled.
