Hi! Try to watch videos on YouTube about setting up RFM because I definitely won't be able to tell you how to set it up correctly. Although I started my business about three years ago, inspired by this article https://peertopeermarketing.co/rfm-model/, I tried to make an RPM Model for my business myself. I tried to make it for a very long time, but thanks to the fact that I read a lot, I still created it, and now my business is thriving because I decided to take such a step. However, I haven't programmed in SQL for about two years, and therefore, I don't remember exactly how I set it up, sorry 🙂 ... View more