Previously, in order to pay for the services of the Azovzhilkompleks, residents of Mariupol had to go to a bank branch and stand in line for a long time at the cash desk. But with the development of Internet technologies, paying for utility services has become much easier and faster. A vivid confirmation of this is the online payment and transfer service Portmone.com. With it, Ukrainians can pay for a communal apartment, make money transfers, pay for children's education, pay for protection and replenish the mobile phone without leaving home. Thus, not only time and effort are saved, but also a high level of security of housing and other payments is guaranteed.