Preliminary Task basic - Photoshop tutorial

To begin the planning for the school magazine, our teacher told us that we would be using a software called "Photoshop" to create and design our front covers for both preliminary and main tasks.
For a lesson we were given a photoshop tutorial, which helped the class understand Basic and complex skills needed for this task. Photoshop is a sotware that allows to you add effects on your image. For example cropping, saving basic layers changing backgrouds, colours, shades ect. This tutorial was crucial as it was needed for both preliminary and main tasks and would be majorly benefical.