After defining the business needs, the team first worked on a detailed information architecture for each of the sites targeted by the redesign supported by a grid analysis of existing contents:
- Corporate section
- Municipal Affairs specialized sites
- Hall of news
- Sustainable development
- Investor relations
- Electrification of transport
- Visit of facilities site
- New generation counters site etc.
Second, wire models and templates were produced, accompanied by a visual charter and variations graphics per site. Third, the team devoted itself to multiplatform integration, at the entrance of content and quality control in accordance with the standards SGQRI. This redesign also included user testing in the laboratory and the creation of interactive and multiplatform prototypes (tablet, desktop, phone).