I am trying to configure the permissions of a share site for a group of external partners. I want these partners to have access just to a certain folder of the document library and not to the wiki, discussion etc.
Setting the correct permissions in the respective repository folders (wiki, blog,…) I manage to hide the content of, say, the blog, but not the <em>link</em> to the blog from the <em>site menu bar</em>. What's more visiting the blog link it returns an error to the user: