So far we’ve only used the guide that came with the pot and extrapolated from those instructions. We’ve bought a few kindle books for the Instant Pot, particularly one on Indian food that I want to try; but we haven’t used them yet.
I would start by trying things using the recipes that come with it. There are also a lot of videos on YouTube of people working with it.
Just Google Instant Pot plus what ever dish you want to cook. You’ll find many recipes listed to choose from in the results.
I’ve been using the Instant Pot for several months now and I really love it.
I try a recipe, then note what I like or don’t like, and make a note on the bottom so I can make changes the next time if necessary.
Try the Nordstrom’s Tomato Soup. It’s a soup to die for, with a grilled cheese on sourdough.