Бесплатный курс "Управляй вероятностями"

Activating or extending the account

In the event that your account expires or if you create a new account, the system will request an account extension.

1. Click the “Extend account” button.


2. Click the “Extend” button after you have selected the desired item from the drop-down list. There must be sufficient funds in your account to pay for the subscription.

A corresponding amount of money will be drawn from your account and you will be able to use the service that you have paid for.