Android: Multiple Monitors. How do I switch?

Hi!

I checked the forums and could not find an answer to this. On the android app I get so see both displays of the PC i am remote controlling side by side, On the Win desktop app I can choose to only see one display at a time and switch in between. How do I do the same on my android app? 

Reading the forums I guess this works for IOS.

Thanks in advance

Cheers

Tobias