I'm afraid I don't. Galletto is for mapping btw, its PP2K you need.
Judging by everything else I've done with PP, it should be fairly intuitive/explanatory to code the new key tbh, but if you need help, Niall knows how to code keys I think.
Judging by everything else I've done with PP, it should be fairly intuitive/explanatory to code the new key tbh, but if you need help, Niall knows how to code keys I think.