To add a Level to the top of the Detail Code Dimension structure, click on the Detail Code Dimensions link at the top of the GL Detail Code Dimensions form:

A GL Detail Code Dimension Insertion form will open:

Add details t0 the following fields on the form (mandatory items are notated with a red asterisk *):
Click on the
button, then the
button.
You will be returned to the GL Details Code Dimension form and the new top Level will be added to the structure:

This new Level can now be added to the Detail Code Analysis hierarchy structure. Adding Levels is further detailed in the Adding Detail Code Structure Levels section.