Hello, I wanted to point out that not all ninja exam scrolls are exchangeable in Space Time for tokens:
These are: "Super Kage Scroll", "Scroll of Preta", "Sage Scroll of Preta", "Chikushodo Scroll", "Chikushodo Sage Scroll"

Is there a certain reason for these scroll not to be exchangeable? If not, may these be set as exchangable too, please?

Thank you.