Forum Discussion

Microsoft

Aug 18, 2017

Office 365 Groups can now have up to 100 owners

Hi all, Another enhancement to Office 365 Groups is rolling out.....groups can now have up to 100 owners! Previously, an Office 365 Group could have no more than 10 owners. This limit has...

Iron Contributor

Dec 12, 2018

Hey Mike,

Quick Question. You are saying that Office 365 Groups can have a maximum number of 100 owners, does the same hold true for office 365 distribution lists?

https://docs.microsoft.com/en-us/office365/servicedescriptions/exchange-online-service-description/exchange-online-limits#distribution-group-limits

The above link is saying the maximum number of distribution group owners is actually 10? Does that only apply to lists? (Non-Office 365 Groups).

Thanks,

Robert

Daniel Westerdale

Iron Contributor

Feb 12, 2020

Robert Bollinger

I have another quick question: can we enforce a minimum number of Group Owners at creation time and post creation? If so, could we do this with a centralised policy configuration ,

If this not , then we are looking at a custom form , provisioning service and maybe a service that polls the number of owners per group to ensure minimum owners > 1.