All permissions for user or on-call groups can be edited in the overview.
You can only give shared user or on-call groups from another location in your company permission to update the alarm and edit tasks (if they are assigned any via processes).
Token groups (user-/on-call group that has added a provided token from a connector group from another EVALARM location) you can give all permissions as you can use this group like an internal group and you can also add users from your own location to it . However, users from another location who are linked to this group via a connector are only given permission to update the alarm and edit the tasks.
Confirm your selection with the "Accept"-button.