Hello,
We have this scenario going on within our internal Portal...
- User, Nate, belongs to PortalGroupA and PortalGroupB.
- He has a map that he created and he wants to share it with PortalGroupC.
- But, Nate does not belong to that PortalGroupC, so he doesn't see it in his list of groups to share with.

Is there a way for Nate to see that PortalGroupC? Or is it only possible if he is an admin, or is specifically granted access to that group?
Thanks, -_Rick