Outlook What is the maximum file size I can send/receive through RAR Outlook
Nov 17, 2023
109
The largest file you can receive from an outside sender is 50mb. Anything larger and they will have to provide an alternative method of getting the attachment. Such as OneDrive.
The largest file you can send to an outside sender is 50mb *this is on our end. The recipients' server might not allow a file this large. I would use your OneDrive to share files larger than 20mb.
