.1. Select the blocks.
2. To copy the blocks, do one of the following:
•From the toolbar, choose .
•Choose Edit > Copy (CTRL+C).
•Right-click a selected block and choose Copy from the pop-up menu.
3. To move the blocks, do one of the following:
•From the toolbar, choose 
.
•Choose Edit > Cut (CTRL+X).
•Right-click a selected block and choose Cut from the pop-up menu.
At this point, the blocks are in the Clipboard.
4. Move to where you want the Clipboard contents inserted. If the location is in a different diagram, use the File > Open command to open the proper diagram and do one of the following:
•From the toolbar, choose 
.
•Choose Edit > Paste (CTRL+V).
Note: If Display mode is active, you cannot paste into the diagram.
A box appears.
5. Position the box where you want the Clipboard contents inserted and click.
If blocks and wires overlap because of this procedure, you can easily move them to the correct position.