LeonidS is that possible to do when using Una Hosting?

I am having a similar problem: https://una.io/page/view-discussion?id=3853 

I think what Nabil is saying is he does not want to lose the 'public' option, and just wants to add a 'member only' option.
Mark Purser Andrew Boon are the visibility options/selection method getting revamped in V11?
Personally, I would like to see check boxes to select as needed, or something similar. A way for Admin to custom set the 'default' setting, but allow members to select how to post as necessary.