Microsoft Internet Explorer versions less than 9

Instructions for enabling JavaScript support for system "iRail"

On web browser menu click Tools and select Internet options.

Select the Security tab, then select zone Trusted sites and click on the Sites button.

In the window that appears, type, then click on the Add button and Close button.

In the Internet Options window click on the Apply button to close it.

Refresh the page for login to the railway freight calculation system.