Knowing which page the user is looking at it not easily detected. I have used "player book mark" and "party split" in the past.... they sort of hint at it... the user can tell you that is page they intend, but it doesn't mean they are actually on that page. Adding a token from a rollable table is denfinitve. When you click that... it will add a token to the page the user is looking at... every time.... and that token creation is an event the API can detect and get the actual page the user looking at when the button was clicked. What can you do with that? I don't know... something maybe.