The Iowa Housewife: Some Basics of Home Canning. Looks like some good wisdom and experience these older sisters have. An excellent site for all your questions and how-to's on canning. Also has some really great recipes for canning!
Refrigerator jam (strawberry rhubarb) sugar free pectin free (contains chia seeds)
Easy raspberry jam, no pectin added. If you're afraid of making jam or canning, watch the min video near the beginning of the recipe to see how it's done. (PS: you don't need a "canner").
Spicy Pineapple + Pepper Chia Seed Jam with Flax Crackers