Purchase a manual or 2. Lymans is good, as are most others. Read them. You Tube has a lot of things to help get you started and familar with the tools. There are on line sites to give you receipes and other information. You will find oodles of information with google, just remember you are developing loads for your gun and it will like it's own peculiar mixture. Start low and and work your way up, go slow, make notes, and stay focused! You will do fine.