wiitendo84's video is in my opinion a very good primer, the interface might have changed slightly but I think you should be able to follow it successfully, I would recommend using the same game in the example given to learn the ropes.I'm doing Pokken first. With Crogunk I jump and I froze the game then go into Edizon. According to the videos (on finding unknown values on edizon) It says to search for Unknown/Diff, which I did. Then I followed what Crazy P says. searching positive or negative. but I still have to enter a value! what value do I enter? I put 0 cause thats the default but in videos they didnt put anything cause on their version of SE it doesn't let you put a value in. So what do I do? BTW the videos I'm talking are on this thread https://gbatemp.net/threads/edizon-se-with-pointer-searcher-se-tutorial.587265/ which was also posted here on main post
The method crazy_p taught will be able to find moon jump for many games but not all games. I am not aware of a procedure that can be written and followed to find all moon jumps.