Window maximising when not wanted

1. When switching modes e.g. between edit and fusion (and back again) my carefully sized window goes to full screen. As I have a wide screen with other windows open besides Resolve this is very annoying.

2. perform Razor then ripple delete and although they are linked and both get razored, only the video track ripples, leaving the audio in it's original position and therefore out of sync

I can't reproduce number 2. Working correctly here. (At least on edit.)

Studio 20b1 for Windows.

Update: The first issue has been fixed in the latest beta version. Thanks for that.
The 2nd issue just stopped happening on it's own