Hello! I sympathise with the problem. Hmmm, if prompt memes have prompts that can be filled at any time, I'll see what I can do about bookmarking, but it may be a bit: I am, alas, about to do some major travel, so it might be a week before I can really sit down with it. For typical exchanges, it creates more headaches than it solves to let people bookmark while prompts might move around, sadly!