How to add Endwall with Knockouts in Panelboard?

This article helps user to select the Endwall with Knockouts in the panelboard configuration.

1. Launch panelboard configuration or reconfigure an existing configuration. On doing so, the user navigates to the following 

2. Select the "Front and Enclosure" as shown below.

3. Now you have options to select the Endwall with Knockouts.