Cutting or pasting a part of picture
You can use cut, copy and paste features to copy a picture from another program or paste a picture to another program.
First highlight a part of picture you like. Then select Copy under the Edit menu or press Ctrl+C to copy the picture to clipboard, or select Paste under the Edit menu or press Ctrl+V to paste a picture from clipboard, or select Cut under the Edit menu or press Ctrl+X to clear the picture after copying. If you only want to clear the picture, select Clear under the Edit menu or just press the Del key.
You can also paste a picture from clipboard as a new picture, select Paste as New under the Edit menu.