To update all schedules and one-line diagrams on the current drawing, go to
Ribbon: DM Electrical->Distribution Equipment-> 
Update All Schedules and One-Line Diagram
Pulldown Menu: DM Electrical->Update All Schedules and One-Line Diagram
Design Master Electrical Dialog Box
Press Yes to update all of the schedules.
Every schedule and the one-line diagram will be updated on the current drawing.
Addressing Distribution Equipment Calculation Errors
When updating the fault schedule and voltage drop schedule, it is possible that the calculation will not be correct if all distribution equipment is not properly defined. A dialog box will be displayed alerting you to these errors if they occur. For more information about fixing these calculation errors, see the Addressing Distribution Equipment Calculation Errors section.