Because the VMB1RYS only has one input and zero virtual buttons, you’d have to use some third party logic software to keep tabs on relay / light states and use the button presses as triggers…
Or try to create the logic with multiple virtual relays in other modules
I don’t want to take it out of the wall now, but I need to check if I have another VMB6PB-20. I could put together the module and the switch and show how they fit in the single wall box “on the table”.