I’m starting to get back into fitness. I enjoy working out. I sometimes skim through magazines like Self to get exercise tips but I find that most of the time the moves are focused on toning your abs, butt, and legs. Only once did I see an exercise focused on the back but it requires that you do it on this specific piece of gym equipment. I don’t belong to a gym and I don’t have one at home. I want to build muscle in and/ tone my upper back but my main problem area is my lower back. That’s the area I’m interested in the most. Does anyone have any tried and true techniques they can offer/recommend?

Note: I don’t mind lifting weights