Photoshop shortcut key
PS shortcut keys can improve work efficiency. Common shortcut keys are: create new canvas Ctrl+N, open file Ctrl+O, save file Ctrl+S, print file Ctrl+P, undo operation Ctrl+Z, redo operation Ctrl+Shift+Z, show or hide ruler Ctrl+R, stamp layer Ctrl+Shift+Alt+E, etc. Skillful use of these shortcut keys can make you more efficient in Photoshop.