(10)Member States, in cooperation with the Commission, should electronically exchange information on certificates of professional competence (CPC). They should develop the necessary electronic platform, taking into account a cost-benefit analysis by the Commission, including the option of expanding the EU driving licence network set up under Directive 2006/126/EC. Among other benefits, this will allow Member States to easily access information on completed training which is not documented on the driving licence of the driver. It is important that Member States and the Commission make efforts to develop this functionality further, with the goal of real-time access during roadside checks.