Enabling Active Directory groups as a recipient source
It is easy to configure
Note: you should have a Tenant Administrator permission role to see and modify these settings.
1. To begin, launch the app and click Settings, then click Connections.
2. In the Azure Active Directory Connection section, click Authorize and enable.
The active connection will change status to Enabled:
These settings will apply to the current site collection only.
Now that you have enabled this feature, users will be able to pick Azure Active Directory Security, Exchange Distribution and Office 365 groups as a recipient source. When sending emails to a user group, JungleMail for Office 365 will recursively expand selected groups and send individually personalized emails for each group member.