In the GPT Creator preview window, there’s no copy/like/dislike. I gather they were just disabled as a whole because like/dislike is not very relevant there. I think the copy button for the GPT messages would be very helpful anyway for e.g. collaborative work and documenting what kind of changes resulted in what kind of output. Right now I’m limited to selecting text and copy-pasting it, but the format I get from that is less than perfect.