Invoice your users with pkinvoice Last modified on $Date$ pkinvoice is a command line tool with which you'll be able to extract jobs from the printing history, and generate nice looking and configurable PDF invoices. You'll be allowed to optionally filter the data extraction based on starting and ending dates, which defaults to the complete history, user, printer, client hostname, etc... The generated documents will contain one page per user, and the amount on the invoice will represent how many credits each user spent during the specified time period. For more details, please refer to pkinvoice's manual page.