Thanks for your message!!!!!!!
No error messages. Unfortunately, I can’t figure out how to download the style.css onto my local machine.
Strangely, in the meantime I discovered that I could go into my GoDaddy hosting service and change the style.css from there. It worked.
Still, I wanted to change the code directly from WordPress. I decided to Re-Install the latest version of WordPress (even though I already had it). Once I did that, the Editor worked again. Weird?
Thanks!!!!!!