Do one of the following:
-
To undo the most recent action, on the Main toolbar, select the Undo Command
.
-
To undo more than one action, select Undo List
on the Main toolbar, and then select the actions you want to undo.
You can do this action only if you have placed Undo List button on the Main toolbar. You can place the button by selecting Tools > Customize > Edit, and then dragging it over to the Main toolbar.
When operations are performed in the or in the Smart P&ID Drawing Console, any actions in the Smart P&ID Undo buffer are removed. Consequently, any undo actions must be performed manually.