4 questions you have about Adobe Photoshop Posted on August 29, 2017 What is it used for? Image Editing and compositing What are its top features? Shake reduction Image sharpening Color correction Retouching How much is it? You can buy the Adobe Creative Suite for only $60 through the DoIT Tech Store. What if I want help learning about it? Check the DoIT Academic Technology calendar to see if there are any upcoming workshops. They’re free! Go to Lynda.com to take free online courses.