Rated 5 out of 5 stars

Love this plugin - just works.
Just have 1 feature request - the ability to add multiple exchange accounts. I have mulitple O365 mail accounts but can't use for this AFAIK

This review is for a previous version of the add-on (0.7.1.3). 

Hey Mark,
thanks so much for your positive rating!

If your domain has the EWS protocol enabled (that's a decision by your domain's administrator, as it's configurable in Office365), you can add additional Office365 accounts in the Owl settings page, with the "Manually add account..." button. I hope this helps you.

If you have further questions, please write to owl.support@beonex.com. Please allow for a long answer time (easily 1-2 weeks), though.