1980 - for the first time in the history of Western Union revenues from money transfers exceeded the income from the telegraph service. In the 30's of the twentieth century, Western Union has become the world's largest telegraph company. Western Union offers one of the easiest ways for families and friends to send money and stay connected almost anywhere in the world. Western Union has several divisions, with products such as person-to-person money transfer, money orders, business payments and commercial services. The size of the commission fee for the transfer is charged according to the Western Union tariffs and depends on the amount of money sent. Separation of the companies had two objectives: first, to give Western Union the opportunity to develop more intensively, and secondly, to help First Data to return to its original activity (in 1992 the company separated from the payment system of American Express as an independent financial services company). Payment systems are one of basic elements of infrastructure of e-commerce. In the 1910-1920 years. Western Union is actively engaged in researching, innovating in the field of data transmission.