Hollywood Senior Turret Press

Just joined the CBA forum and posted in the “Introduce Yourself” forum. I recently was given an old Hollywood press that belonged to my grandfather. As my name suggest, I really have very little knowledge in reloading and beginning to understand it is quite a big world. I was able to get it all pretty cleaned up and it seems to be in good working order as far as moving parts. I believe I have all dies required to reload 12ga. Since that is the only gun I own at the moment it works out well, plus it being an heirloom of sorts getting it up and running has some other value to me. I am having a hard time finding info on these machines and how to set up my dies to even begin reloading shot shells. I have tried a couple other online forums and have a couple good leads, but trying as many avenues as possible. If anyone has any info I'd appreciate it. I'll try posting a picture of most of what was in the box to give and idea of what it have. Some of the dies have several components when broken down. I also have 4 adapters so as to fit smaller dies for loading handgun and rifle rounds, a couple RCBS shell holders and a couple more priming setters (sorry if that's not proper lingo).  Thanks in advance and take care.