As always, Dennis, welcome back. 

Seems to be working OK here.  Try taking a new title and doing a Save As.  Are you still getting a crash?

Color key-framing is possible in the HSL mode, not the basic.

I can reproduce the issue you have raised.  It has been reported.

Bob was asking about the availability of a boxed/backup disc version.  I think that's covered by the thread title.   And you should throw a noodle against a wall and see if it sticks.  

. . .  and Bob's question was one that was appropriate for this thread.  

I will pass this information on to the powers-that-be.  Hopefully, this situation will be fixed quickly.

iandy:I am quite new to the colour Grading thing. On the interface silly question but the colour grading window seems black even after adjusting clip. Whats the aim of this window as it just jumps to it from timeline ?    It should not be black while you are in the colour editor.  Can you post a screenshot of what you are ...

imaref:Thanks Jako! That was the problem. I did the download again, got the correct version and installed it. It's working fine now. Much appreciated!!! Like I said, the early bird catches some worms and also some bugs.  Glad you were able to re-download the correct version (22.0.1.199). 

The early bird may have caught some worms.   This went live prematurely and you may not have received the correct version.  Please let us know what version you have according to the Help>About screen.