To make the dimension value hierarchy that you have set up easy to understand and to have the program fill in the Totaling field, click the Functions button and then Indent Dimension Values.
When you do this, the program will indent by one space the names of all dimension values between each set of Begin-Total and End-Total dimension values. It will also enter a totaling interval for each End-Total dimension value.
Any indentation that you have defined in the Indentation field for individual dimension values will be replaced each time you use the Indent function.