Office 365 does not allow for messages over 25MB in size. Before migration, you will need to locate these messages, save the files, and then delete the message. Use the following steps to find messages larger than 25MB in your mailbox. Consider searching for 24MB, just in case there are messages very close to 25MB.
Note that these instructions do not work in GroupWise webmail. You will need access to a computer with GroupWise installed to complete these steps. If you do not have a campus computer, there are computers at the Help Desk you can use.
Time saver: After running the search, click the 2nd button on the toolbar (a folder icon with an arrow and a magnifying glass). In the Name box, enter: 25+ MB Messages. Click Finish. This will save the search as a folder in your cabinet. The next time you want to run the search, just click that folder and it will generate an updated list. The search query does not need to be recreated each time.
Contact the Help Desk, 260-481-6030, if you need assistance.