Last year in one of my classes we spent more than 9 weeks on just Photoshop, learning every single thing you could do and change in a picture. I didn’t realize how easy it is to forget how to use the different effects. Also how everything you do had to be so careful because, if you’re on the wrong layer or delete something you dint mean to it will take awhile to correct it. It also gets frustrating when you think you have something figured out then you realize that you made an error or it won’t let you do what you want. Overall Photoshop is a exiting tool to use.