Limit access to R movies

I was wanting to find a way to have child-friendly content available for my grand kids. I have all content in a common folder so there is no way to break out just family/animated/G rated stuff m(that I have found) and was wondering if a method could be developed to separate media according to rating?

So something like this:

OK I’m embarrassed. PLEX just does so much, and I’m apparently terrible at navigating the knowledge base.
Thanks Ill have to look at that

see https://support.plex.tv/articles/204232573-restricting-the-shares/
and also https://support.plex.tv/articles/204234313-example-plex-home-setup/

Early 2021 clean-up: implemented