Working with the Selection tools.
The pathtools, z-merge, adding an object to easypalette library
The text tool, wraping text, animating text, merging options, stamps.
Photo editing, resolution and printing, focus and unsharp mask, red eye removal, turning photos into paintings, framing, cloning, particles and highlight/midtones/shdows.
Making a week page, rollovers, auto slice, html text, saving.