The invoicing system was created to work in conjunction with the Recruitment Manager in order to process and monitor (incoming and) outgoing payroll and invoices. Most information stored on the system are updated by the recruitment manager remotely, using the same information stored on that system. Including invoice generation for candidates and clients the invoicing system also helps to monitor and manage holiday. The system automatically determines any holiday that has been taken by the candidates and any holiday that has been accumulated by the candidates using the timesheets that are imported from the recruitment manager.