This article has a training video for Switchboard Section and Bus Types in COMPAS Go. 

When configuring a Switchboard in COMPAS Go you design the Switchboard from Plans and Specifications.  Many options! When manually adding an additional section to a configured Switchboard you must complete the Section Properties. Below you will find a screen shot of the properties.

• Section Type: Make the required selection from the drop down. Most common are Non-Bussed Pull, Pass Thru and Corner Section.  Other Section type selections should be configured automatically. No need for a “Add Section”. 
• Top or Bottom Bus Type: Make the required selection from the drop down. Example: Line thru bus. 
• Thru Bus Amperage: Check the Electrical View.
• Section Bus Amperage: On Non-Bussed Pull, Pass Thru and Corner Section. Set to Thru Bus Amperage.
• Feed Location: Top or Bottom. Where is the horizontal bus located in the section feeding the “Add Section”? 
• Feed Position: Which way is the horizontal bus running from the incoming? From the left, or right?