Communication system of the Provençana School of Hospitalet de Llobregat. The application allows direct communication between the center and its students or parents of students. It consists of a first page of registration where the user is identified. The following is a menu with several options: section of submissions sent by the school - whether general or personalized, section "The school" with direct access to the web of the center, section Documents, section Agenda, section Dining room and AMPA section. In the lower bar is the "Contact" section with the contact details of the School, the Students section and the Info App section.