Recently we migrated from Go Daddy tenant to Microsoft directly, ever since we have had an issue where users are not getting group emails sent directly to their inbox like they are used to. They would have to manually scroll down and check the group emails notifications after checking their main inbox this has caused a lot of havoc because many users are now not checking their group emails and missing important discussions. We know that there is a setting that you can change in the web app as well the desktop version of outlook which you can follow group emails and have them sent to your inbox and we know we can auto subscribe new members, however the issue pertains to the 200+ users that are already subscribed to multiple groups how can we subscribe existing members to have their group emails followed directly to their inbox?
Each member can "subscribe" to the group, which will result in delivering messages in his inbox. As an admin, you can add them to the "subscribers" list via Add-UnifiedGroupLinks, or toggle the -AutoSubscribeNewMembers flag.