In the Create tab you choose which range of parts that will be selected. There are several different selection options.
Further down in the Create tab you can select the part types that will be included in the list.
Under Alternatives you can enter the distribution you want of the range of parts per month.
Under the Calculate heading you select whether one or two physical inventory months should be calculated. Here you can also deselect both physical inventory months in order to see the current distribution of the range of parts.
See a printout sample of the list with comments.