Distance determination by postal code
For some applications of MultiBel it is desirable to alert people based on their address. In this case for each scenario it is set whether we alert people based on zip code.
This module is often used in healthcare. During the night fewer people are present than during the day. When there is a emergency, people often also want to call employees who are not present. By means of this expansion module, MultiBel will start to alert people who live closest.