I started "doing this" in 1979 when I took a class taught by Ron Hood through UCLA extension. Below is the best advice on food storage I've seen or heard, and none are paid endorsements; they're just my opinion:
A video by Wendy De Witt entitled "Sensible Food Storage". The first 22+ minutes are on food storage; the other 35 minutes are on equipment. I believe it is the easiest, most commonsense, and cost-effective method.
Also, here is the link to her free doc.
Additionally, this woman has a series of ten or more videos on dehydrating that are excellent.
Below are some more links to what I feel are the best canning channels on YouTube, along with a few examples of their canning: