I have the 325P2 and its a great scanner and as close to the linage of old scanners as you can get. That being said, its far more complex than my old Pro-43 to program. If you want to do it the right way and save your mental health, do as either Buddrousa or Mark Smith recommend and get a quality software and a subscription to Radio Reference. All you do is select the system you want and the talk groups you want and download them. I have both software mentioned and Freescan will get you started. Unfortunately, its not supported anymore so its frozen as is. BUT you will get the hang of programming the radio. Then you can pop for something like Freescan which, in my opinion, is the best software on the market. It supports the absolute latest Uniden radios as well as legacy radios like my BC-780XLT, one of the early trunking radios from years ago. Don't give up, its easy once you understand it.