I’ll post up some stuff here later, have to buy a new jack, my cheap assed one from Harbor Freight just decided to spew oil everywhere.
There is a long thread on ICMag about rosin that’s long, but has some gems. Most of the pressing videos on YouTube have been taken down. IG is probably for best bet, start by giving @sasquashrosinpress a follow. Another good one is @pedrosgrowroom on Twitch.