Exchange, which is used for email and calendaring by faculty and staff, will undergo upgrades between November 3 and November 17. These upgrades will improve performance and change how malicious email attachments are filtered.
Customers using the Thunderbird mail client will need to make a setting change before November 17 to avoid receiving an error message after the upgrades are completed. The Outlook email client may prompt you to restart Outlook. All other mail clients are not expected to be affected by these changes.