ERG mode/training ride etc

I did’t want to create a while new topic for tthis was hoping someone would have an answer. I use my Zwift trainer mainly in ERG mode but I can’t seem to do anything like ride-on/hammer-time etc.

I tap the screen bring up the menu and none of those options are there, is this supposed to be the case or is it a bug, this is the Android beta version on a Pixel 3.