I'm trying to use this feature when sharing a feature service that has edit tracking and settings where only the editor can view or see their records. What I'd like is for multiple people in a group to have shared editing so that they can edit peoples records who are all in the same group. But people outside the group not to see or edit.
At the moment individuals in the group can't edit another persons records. Which is restrictive when in a shared workflow and they may need to update fields on the record for the other person.
I thought the above setting wold allow this, but is doesn't seem to go down to feature level, just item detail level.