"If you're a fan of Photoshop, following are comments from a blog I follow that might be of interest, " Jim Hamm begins, and he goes on to explain, "I've not checked any of the websites, but I fully trust the guy writing the suggestions (I know him), so you might see if any of this would be helpful."
(You'll find that word FREE by the end of the quotation!)
"I’ve mentioned some of this before, but for you Photoshop aficionados, or you Photoshop newbies, or wantabes, I’ve come across some great tutorial sites for you to take a look at. http://petapixel.com/2015/01/08/photoshop-playbook-50-short-video-tutorials-fundamental-skills-photoshop/
"Don’t have a copy of Photoshop and think it’s too expensive? You can go here:
and download a free, licensed version of Photoshop CS2 for either Windows or Mac. It’s about 340 MB and took me less than 30 minutes to download on a 3G connection. Be sure and grab the License Serial Number further down the page."