Use this procedure to upgrade existing panel schedules in a new release of Revit.
The new default templates are automatically applied (by type) to any panel schedules not yet placed on a sheet.
For panel schedules that have been placed on sheets, Revit creates a single custom template based on the first such panel schedule it encounters, naming it Pre2011 Branch Template or Pre2011 Switchboard Template.
This custom template is applied to panel schedules already placed on sheets in the upgraded project.
For panel schedules that are upgraded to a custom template:
OR
Edit the default template for each type to match the company standard.