Inserting Rungs (Below)
You can insert rungs below.
Method 1/ Using the R Key
Select the beginning of a rung and press the R Key.
Method 2/ Selecting from the Right-Click Menu
Right-click the beginning of a rung and select [Insert Rung Below].
Method 3/ Dragging from the Toolbox
Select [Rung] under [Ladder Tools]in the Toolbox and then drag it to the beginning of the rung that is just above the location where you want to insert the rung.
