The digital legacy of the European Capital of Culture program is the ecosystem of the Tourism Management System. The central B2C interface of the platform is the HelloVEB.hu program recommendation page, which is more than an event guide: it collects the cultural, sports and community programs of the region on one interface, where it is also possible to purchase tickets and use discounts on related card sites, e.g. VeszpremKartya.hu, VeszpremBalatonPASS.hu. This application is designed for our card partners and serves to read the QR code of the cards and validate discounts.