I would like to turn the adventure I'm currently running with my group in to something I can put up on the DMs Guild. I've never created anything "official" before, so I don't really know what a finished product is supposed to look like. Can anyone give me a few recommendations of some really well done adventures on the DMs Guild? I'm looking for examples of how to format and organize the myriad of chicken scratch notes I've got in to something coherent and organized. Do I include an introduction? History of the world? Break the adventure into chapters by dungeon, by mission, by character level? That sort of thing. If I could see what worked and what didn't work in other people's adventures, that would be a huge help.

Can anyone give me some adventures they've seen that made them go, "Hey, that was really well written"?