The use of Digital Signage advertising within public administration facilities can improve the comfort of information flow between customers and officials. Thanks to multimedia displays, you can not only improve the work of referents, but also improve the overall efficiency of the unit. Digital Signage software is used primarily for customer service – the media allows you to manage the queue, inform you about the place of service and also allow you to check the current status of your case. In addition, thanks to Digital Signage, more and more online forms are available, so you don’t have to bother with visiting the office and sending documents electronically.