IAM in Service Catalog
The group_id can be a group name (cn) or a regid.
A set of members can be specified with a comma-separated list.
GWS tries to guess the type of identifier you enter. You may express the type specifically using a type preface.
For example, u:spud_123 is a UWNetID, wheres g:spud_123 is a group name.
Group not found