What Outlook Versions does the OWA plugin Support?

Cirrus Insight Web Add-in Installation

The Cirrus Insight web add-in supports Outlook for Mac 2016, Outlook 2016 for iOS and Android, Outlook Web Access (aka Outlook.com) and Outlook for Windows (Outlook 2013 & 2016).  One app supports all environments.  If your Office 365 administrator has allowed you to install web add-ins you can follow these instructions to install Cirrus Insight on your desktop machine.  You can also install Cirrus Insight when using Outlook.com by searching the store.  When that is complete, you can use these instructions to access Cirrus Insight on your smartphone.