What is "Secondary Nav" and where in Platform Pro do I configure it and choose options?

[pagelineuser 0]

I see this referenced in the template setup but I can't find it anywhere else.

[bevj 0]

secondary nav is a simple navigation tool that can display one of your created menus. add the 2nd to a section in pagelines > template setup http://screencast.com/t/blt5Uy2Juhd then under a created page, under pagelines general settings at the bottom, http://screencast.com/t/EG2ve5orRlh then hit publish, and the secondary nav will be displayed as per your template setup http://screencast.com/t/qavZxcpBx3D It is a very cool feature, Cheers, Bevj