The session this Wednesday (27 May) may be of interest. There are sessions 0900 and 1600 British time which should be good for both European and US folk. It will be added to the web a few days later if you can’t make it. I found last week’s ver useful.
Incidentally I imported some photos that I’d bracketed over +/- 1.5 stops to COP yesterday. Auto enhance was so good that it was hard to tell which was which. So I’m impressed!