In this tutorial, you will learn the full functionality of using layer masks. Layer masks are used to hide portions of a layer in a non-destructive manner to avoid permanently deleting pixels which you might need later.
This tutorial will teach you how to use the gradient tool. It is handy for creating cool looking effects with gradient blends and gradiating masks.
This tutorial explores the various uses of smart objects.
In this tutorial you will learn how to use the move tool. The move tool has several functions that will be explained.