I took AP Computer Science in high school, so I know how long actual coding can take. That's completely aside from the insanely complicated formulas I developed to make my spreadsheet work. That also took a while. I can wait. Just let me know how I can help you get after those features. The algorithms exist, and were not easy to work out. Turning RPG system rules into code is a lot harder theses days compared to the 1980s, when I first punched a Dragon Magazine program into BASIC and tweaked from there.