Modern lawyers find it increasingly difficult to do without a variety of technologies for proper work, as well as their clients, for whom legal applications play a more important role in professional life. They allow you to quickly use legal advice (https://loio.com), quickly find the necessary document, and in emergencies to notify your lawyer about a critical situation, including arrest or search. The global trend shows that many modern law firms increase the cost of IT support of their activities, some of them open IT practices, attract bots to work and generally seek to understand the essence of IT services, blockchains, cryptocurrencies and other processes that have large chances in the near future to significantly change public relations.