Hello @Anonymous ,
We recommend limiting the number of pages and news items in a modern portal site to below 5,000.
Office 365 group Limit:
- Number of Groups: The limit is 500.000 Groups per tenant, even it could be possible to create more.
- Number of members: Groups with over 1,000 users are supported. Indeed current limit (not documented) is 2500 users / group.
When you have Contribute permissions in the site, you are ready to select news posts and send them. Simply click the "Send an email digest" link, and select the news posts you wish to share.
We discovered it sends the news digest to the group inbox, not the individual group members. So if you put "ABC Group Members" in the 'to' field, it will send the news digest to that inbox. You can go to your group in Outlook and update the settings so all the members receive the group emails in their personal inboxes.
Thanks,
Echo Du
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