One of the less known websites where you can find not only a lot of Photography and Photoshop tutorials, but also many other related complete courses, at a fraction of their regular price, is phtutorials.com
Why am I writing to you about this? Because a friend of mine built this website and I really think you should check it out if you are interested in Photography, Videography, Photoshop and other lessons.
So go and check https://phtutorials.com
You will thank me later.