I thought so, but I tried editing Pokemon in my party and it still didn't work. What do I do?
I edited a Gyarados in my team, took its speed to 400, did the Set/View process again, was back to original.
Could you tell me the process of using PKHaX to edit my Pokemon's Hacked Stats / EVs in Sun/Moon? From "Saving something to the boxes will not store its current stats, because the box stores as little data as possible.", I take it that there is another process that I have to do?