Sage 50 Pro, new user

I'm using the the in-software help system to learn how to perform various activities and resolve questions I have with Sage workflow.  As I click on the embedded links in each help article to explore some feature, I get further away from my initial question.  There doesn't seem to be any sort of 'back' button or function to return me to the previous help page.  I've tried looking for a menu entry or icon (there are none in a help window) and using BACKSPACE (which works in browsers).  There is no context menu for help pages, either.

Is this intentional poor programming or have I just missed how to do this?  It makes the help system inconvenient to use without any ability to navigate through the articles.