Adding a button to the cs cart admin page


Does anyone know if it’s possible to add a button with a _BLANK link to another html page in the admin page (just like the example in the attachment below). I’ve wrote a 20 odd page user guide to help the client, and i’ve put together a web page with anchors so he can view this information (trying to be green haha)

I would say is it possible to show a html page embedded into the admin page but I think I may be asking too much then. :wink: