IPSEN ONE is an event app that will offer attendees (HCPs) an interactive alternative to the program book, and to connect to them in a more direct way. Through this app, the HCP will have the possibility to access and navigate the full program, as well as view the bio of the speaker. The location where the event will take place will also be available for the attendees. Moreover, the attendee will also get notified when the conference is about to start. In short, this app will have a purpose to communicate and connect with the attendees before and during the event, making their event experience more pleasant.