The Most Important Command
//undo
This command will undo your last action.
//undo [number]
You can also specify how many actions to undo. For example:
//undo 3
Warning
This only works during your current login session. If you logout and log back in, it will not undo anything you did in a previous session! This means that if you lose your connection immediately after making a mistake (it happens), the only way to undo it will be to rebuild manually.
For important builds, we can make duplicates before making major changes. If you are unable to undo an action or lose your connection, we can copy and paste the duplicate back into its original location.