By adopting the digital strategy for the metropolis in mid-2016, the MEL wanted to make digital a vehicle for the development of the metropolis. This has been translated into 13 strategic guidelines and 53 actions. This file constitutes phase 1 of the implementation of the digital strategy and is divided into four components: 1. the finalisation of the digital strategy of the MEL and its governance, 2. the development of the UCITY programme, which aims to establish a package of digital services for users and municipalities of intercommunities. — development of a real-time geolocation application of practical information related to transport, equipment... (MELCOME), — The establishment of a digital solution to facilitate the visibility of businesses (ENJOY-MEL); — The establishment of a dematerialised tourist pass giving access to more than 45 sites (CITY PASS); — The formalisation of an interoperability platform for the daily life services of users; Communication and training necessary for the dissemination and appropriation of the tools. 3. the identification of a network of third-party locations to support the emergence of new places dedicated to creativity, the encouragement of entrepreneurship and new forms of work. 4. experiments on the cities of Lille, Marcq-en-Barœul, Tourcoing and Roubaix, to be deployed in the metropolitan area