Build navigation files The topics in this section are commonly associated with setting up and working with the Nav files. Creating a new nav filesYou can have more than one nav file associated with a station. Nav files must reside in the File node, not in the station database.Deleting nav filesThis procedure describes how to delete the nav file.Renaming nav filesThis procedure describes how to rename the nav file.Editing nav filesCreate a global navigation menu using PxIncludeCreate a global navigation menu that you can use on multiple Px pages in a station to achieve a standardized, uniform look.Embed Px files with ord variables using PxIncludeThis example illustrates embedding Px files with ord variables using a PxInclude widget.