
2. Select Add-ins

3. In the Manage dropdown menu, select Disabled Items. Press Go...
4. If you see the Mimecast for Outlook plug-in in the Disabled Items list, select it and press Enable. If you don't see Mimecast for Outlook in the Disabled Items list, press Close.
6. In the Manage dropdown menu, select Com Add-ins. Press Go...
7. Make sure the Mimecast for Outlook plugin box is checked and Press OK.
The Mimecast tab should return, and functionality should be restored within 15 minutes.
Please open a ticket below, call the Nexus Service Desk at 763-251-6211 or email nexus-servicedesk@nexusfamilyhealing.org if you have any questions.