Prerequisites
You can position work centers in the hierarchy by connecting them in the hierarchy graphic.
To do this you must call up the hierarchy graphic from hierarchy maintenance. If you call the graphic from work center maintenance, you can only display the hierarchy structure.
Procedure
The cursor is now displayed as a pencil..

You can only assign work centers to a superior work center, as long as they are not already above the superior work center in the hierarchy. If you want to change the order in a hierarchy in this manner, you must first delete the existing assignments.