Hello everyone, who can explain to me what a cash register program is and what its functions are, is it possible to integrate such a program into an online store?

Hello, according to experts, almost a third of the inhabitants of our planet purchase goods and services online. At the same time, the percentage of online purchases is steadily growing every year. Modern business, in order not to be left out, must offer customers convenient payment options using reliable payment systems (PS). I can say that payadmit is currently one of the most reliable and business-friendly payment systems.