Recital 72

(72)Electronic means of communication are particularly well suited to supporting centralised purchasing practices and tools because of the possibility they offer to re-use and automatically process data and to minimise information and transaction costs. The use of such electronic means of communication should therefore, as a first step, be rendered compulsory for central purchasing bodies, while also facilitating converging practices across the Union. This should be followed by a general obligation to use electronic means of communication in all procurement procedures after a transition period of 30 months.