... metric is the action undertaken, e.g., the processing of a travel voucher or the issuance of a check. For accounting, on the other hand, most billing is by the hour, with accounting for the DefenseCommissary ... “stuck,” in their words, with DFAS. Theyhave only limited flexibility in who performs their finance and accountingservices work. One way in which they can be flexible is in deciding whether toperform ... billing for accounting servicesto the current system of hourly billing for these services. This reform had the virtue of ending widespread subsidization of DWCF customers at the expense of appropriated...