Did you get an email about your Cyrus account? UITS is sending out reminders that Cyrus (Webmail) is officially shutting down September 30. Account data will not be preserved unless you request an automated migration to Exchange or otherwise manually preserve your data.
Automated migrations are processed in the order they are received. Be sure to request your migration as soon as possible. Processing time for your request will depend on how many others are in the queue ahead of you and the size of the files in those requests.