Multi-user management is a setting that allows several users in the same household to manage the system at the same time (e.g.: parents and children; housemates; holiday home; etc.).
This is also a solution adopted by specialised technicians when they are asked to install a system and then pass its management to the customer.
How to manage a multi-user system
The user who downloads the IRSAP NOW app and creates an account with their own data and that of his home, becomes the « Administrator » of that home.
The administrator of a home can add one or more users to its system, and share management of the system with them.