Site Legend? an infographic on how to navigate content..
I was thinking to add what I'd like to call a "site legend" in the upper right hand corner of each post. Maybe a rectangle shape like box, that gives the user a quick guide to the format and features along with a message to turn off adblock. 
Been google-ing for some examples of a site legend, I know I have seen these before. Anyone have an idea of what I just described?
Been google-ing for some examples of a site legend, I know I have seen these before. Anyone have an idea of what I just described?