anyone can help me?

Hello everyone,
In DPS tips,advanced overlays,advanced linking,linking between folios.
I want to know this action is support or not?
It's because this article title is [Unsupported]Linking Between Folios,this mean we can't do that?
At the same time the DPS Tips,the folio: Overlays Basics,Hyperlink&Button Best Practices have a Brown Button can jump to advanced overlays folio .In fact,can we do this action?
If yes ,anyone can teach me how to do that?

thanks a lot!