Hi,

you will have to extend the Group module functionality, for "How to setup the group discussion board to viewable for non-members?" you will have to amend the "~\MonoX\ModuleGallery\SocialNetworking\Groups\GroupView.ascx" WebPart and for the "Is it possible to limit one discussion board per group?" you will have to add a code for custom permission rules inside the "~\MonoX\ModuleGallery\SocialNetworking\Groups\GroupView.ascx.cs" in the OnPreRender event which will hide or show the btnNewBoard button.

Regards

the discussion part has a property for displaying it to unauthenticated members, wouldn't that work?

Yes it does, but here we are talking about viewing the boards inside the groups so first we need to expose boards for non-members inside the group.

Regards

If I manage to limit one discussion board per group, Is it possible to jump directly to the topics list (in stead of boards list) once you click on Discussion Board tab?

Hi,

automatically you can't jump directly to topics, but you can try to amend the Boards tab URL by using the same link as board title url.

Let us know if you need more information.

Regards