YouTube videos on the Trident. I have one and it's a very flexible platform. There's so many builds today, who knows where to start? I keep it simple and quick and target all my builds to specific ohms. Initially, just wrapping a few coils around some silica will teach you all you need to know to get started. Then check out dual coils and micro coils. If you want to advance from there, seems likes there's a new build out every week now. We are a creative lot, that's for sure. I'm really into a good rig, a quick build and a great vape. Others are masters in their creations. Depends where you want to go. One thing is for sure, between YouTube and ECF, you will find your answers. The Rebuildable Forums will help greatly with any questions. good luck!