Technical main key The technical main key enables external service providers to enter appropriate rooms only (boiler room, refuse areas, etc.).

Most of us choose a generic password we use across multiple accounts.

If your browser saves your passwords (which I do not recommend), make sure you at least put a general password.

Password selection: (In high Module only) The user has the option to make use of a general password for opening all the pictures.

To prevent this, set a general PIN for content you consider inappropriate on all profiles.

For security and emergency reasons, the caretaker has a general pass enabling access to all apartments.