Handling Large Attachments Before Migration
If you have an e-mail message that exceeds 25 MB, it will prevent your e-mail from being upgraded to Microsoft's Office 365. If your mailbox includes messages larger than 25 MB, you need to take action now to save or remove these messages. This includes both messages you've received and messages you've sent.
Please use the instructions below to take appropriate action. If needed, contact your ITC for assistance.
- Instructions for Microsoft Outlook on Windows
- Instructions for OWA using Safari on MAC and Windows
- Instructions for Entourage on MAC
- Instructions for Mail on MAC