To get access to the software you need to register at least one license key. You can register up to 10 license keys within one purchase. There are two registration options available. Feel free to use different options for different license keys.
2) Bind the software to your VSN. This option suits you if you would like to use MPS on an unlimited number of accounts or terminals within one computer (Windows OS only). Note: Change of the operating system or upgrade of hardware changes the characteristics of the computer, which requires an additional license key registration. Here’s the example of how to find a VSN: