The license is assigned after purchase and allows the software to be used on an unlimited number of computers and MT4s as long as you are using one of your registered MetaTrader accounts. Your license allows you to use to 1, 3 or 5 different MetaTrader accounts, depending on the type of license. MetaTrader accounts are registered when you log in to the NNFX Algo Tester under a new MetaTrader account.
If you change your MetaTrader account, or add a new one, and want to use the NNFX Algo Tester in the new account, you can do so easily – just fill out the form and you will recieve a confirmation link via email. After clicking on the confirmation link, all your registered accounts will be cleared and you will be able to register new one (and any old ones you wish to re-register, if your license allows).
To avoid abuse, it is only possible to change accounts once every 24 hours. The license requires a MetaTrader account and an internet connection.
(If you are using a version prior to version 16.00 please contact support to change your account)