Delete, scoot, align, move, stretch, split, flip components and swap contact states.
All connected wires are adjusted, and wire numbers recentered if necessary. You can align vertically or horizontally by flipping the command with a V or H character and a [space] entered on the command line.
The blocks are exploded, stretched, and are then reblocked using a new block name (maintaining all the original block information, including attributes).
Keep windowing until all objects are selected. To cancel the selection of any object, press U and select as usual.