Members area

I need to know how to create non-linked pages for the members area, I can't seem to find a way to either hide the pages from the navigation menu in the members area or make the non-linked pages not accessible to non members - thanks :)

We can use some custom code to do this

Which item you want to hide? And which new item you want to add (you can provide text + link)? then share site url, we can give the code