Oct 19 2016 04:59 AM
When creating an Office 365 Group, a group ID is created based on which domain you have as standard in its tenant.
There is a solution for multiple domain.
https://support.office.com/en-us/article/Multi-domain-support-for-Office-365-Groups-Admin-help-7cf56...
But if you have a domain that is federated by ADFS to get SSO, you can not select it as the default in its tenant.
Name Status Authentication
---- ------ --------------
domain.onmicrosoft.com Verified Managed
domain.se Verified Federated
Are there any thoughts on this? For example you only have one domain and want to use both sigle-sign on and Office 365 Groups with an external email address linked to their domain. Is that possible at any solution?
We do not want to use the onmicrosoft.com address external.
Oct 19 2016 06:41 AM
Oct 20 2016 11:51 PM
@Victor_Ungureanu wrote:
Check this, see if it helps:
https://techcommunity.microsoft.com/t5/Office-365-Groups/Custom-Domain-for-O365-Groups-in-a-Federate...
Wanted to suggest my thread as well.
Unfortunately I wasn't yet able to create a ticket yet (a little to complicated for my taste, when you're dependend on your CSP to do it), so I still do not have working solution yet.
Oct 21 2016 01:05 AM
Oct 21 2016 04:55 AM
yep, sometimes it not as straight forward how a scenario is supposed to work, or not work, even if there is some documentation