Good morning, I'd like to know if there's a way to change permissions between boards with a free subscription. I created a copy of one of them, and the previous one was locked to read-only. I'm actually still interested in editing that one, and I have a third board that I no longer use, but I could set it to "read-only," but I can't find the option. Likewise, if I delete the new copy of the board, the original remains as "read-only." I don't understand this last point; shouldn't it be editable again?
