Hi, These are the unexplained issues I'm facing: - Does MARS work with Unity 2020.2.1f1 or should we be on Unity 2019? - I ask, because on a fresh install of 2020.2.1f1, I cant have Mars Simulation window and Mars Device window open at the same time. What I'm seeing is, one replaces the other, whether docked or free floating. - What is the process to actually build for Android? I open the project in Unity Windows/DX and try to go to test building with MARS-->BuildSettingCheck and it throws up the error as in the pic Help on these as a sticky would be great, including the tip that you might need to first hit play then close Unity editor, on first install of MARS, otherwise you might get an authorization/no subscription error.