Our Electronic Publishing and Design class mainly covers desktop publishing and HTML. Invariably, other tools come into play as we design and create electronic documents. The problem is that there is not enough time to cover everything during our class meetings. In order to provide a little exposure to an image editing program, I have created a few 25-minute PhotoShop exercises. PhotoShop is a very powerful program, and if you wish to really learn it, it is important for you to practice a lot outside of class.
Also, these lessons are not always detailed in a step-by-step manner. They are intended to be followed during class.