No Private Groups in VB
 

I've been trying to set up a private group that is indeed 'private' but can't find a way to do that. The messages are available to everyone! I also want to download (medical) documents into albums available only to the group but those are available to everyone as well. The purpose of some of these groups is to be private - to be able to download private (medical) information - that should not be available to all.

Is there no way for a 'group' discussions, etc. -which by itself suggests a certain degree of privacy - to be private?

If not is that something VB will create in the future? Hopefully I'm wrong about this - for me its an essential (and I have to say rather obvious) part of having at least some groups.