Absolutely! I did ABC animal behavior college. It's just for normal everyday dog training, not schutzhund or agility or anything, but I did this course and am now a certified dog trainer. I'm a stay at home wife and don't really have any financial burden but because of my certificate I am able to be self employed doing a dog training and boarding business bringing in a few hundred a month. I highly recommend them. I forgot how much it cost, maybe 1500-2000. The course takes, maybe 6-9 months ? And part of it is in person w actual dogs in training scenarios, so it is hands on as well not just online.