After you add items to your one-line, you can make changes to the one-line, including changing equipment colors, deleting or moving items, dragging items, and activating or deactivation items. You can also undo changes you have made.
| Changing Equipment Colors | Disconnecting Items |
| Deleting Items | Activating and Deactivating Items |
| Dragging Items, Lines, and Text | Undo |
| Moving Items Using Cut and Paste | Adding Items to the One-line |
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