I may have worded it poorly, but what I am trying to do is use the news page and knowledge base without the ticketing system. I would think that hiding the helpdesk menu should hide it everywhere?
edit: attached is a picture of what a regular user would see. We would want to hide the 'Helpdesk' and 'My Tickets' sections, while still allowing them to see the knowledgebase and news sections.
Benjgreg attached the following image(s):