How to use Tenna or Spamton save editor to give myself all eggs before chapter 5?

Hi everyone, im really excited for chapter 5 but unfortunately dont think ill have enough time to replay and get all the eggs before it releases, i know i got the chapter 4 and think i got the chapter 2 one but if i wanted to get the 1st id have to replay the entire game from start to finish. i've tried messing around with the tenna editor settings but its kind of overwhelming and id hate to mess something up. if someone could guide me on which settings to choose to get all 4 eggs in my chapter 4 save properly it'd be much appreciated!