I'm creating a site with a related page where I want each member to only see content (groups, apps, maps, story maps) that are shared with them. Preferably they should not see content shared with the whole organization (because that kind of content is on another page).
Is gallery the way to go here? How can I modify the gallery to accomplish this?
I would like an option in the red box in the attached picture that says "content shared in your groups" or something like that. But since it is not there, what can be done?