When you open the procedure, the Create tab first appears In the upper portion of the window you choose how to classify and select the list. There are a number of different classification and selection alternatives. Certain classification options may seem a bit slower than others, since their classification method is performed in several steps.
In the lower portion of the window you will find a number of list types. Under the heading Show... you select which invoice row types that will be shown in the list. For the total list types, you can select price alternative to compare with under the heading Alternatives.
Under Printout samples, you can see samples of the different list types as well as comments regarding each list type.