Some clubs offer basic reloading courses. AVSSC in Kentville has a couple guys that have done it in the past, Marcel Kolb put on the one I took a couple years ago. If I remember right, it was $10 for club members. Each person loaded 5 rounds of .308 from start to finish, with a few extras like how to measure to the ogive. Some good information to get you started, then you can concentrate on the direction you want to go with it. Some load for independence from factory ammo, some think it's cheaper, some want volume, then there's the nut cases like myself that want the most accurate ammo possible. It's quite a rabbit hole.
Teaching someone to load safely takes a few hours, at minimum. A mentor is your best bet, if you can find someone with the patience and interest in doing that.
A friend walked me through the process again, after we both took the club course. He had been loading for about a year before I decided I wanted to start.