Installation of the MainFrame system:

In order to install the VAT system on your computer, please follow the instructions in this link .

Identification and login:

Identification and login to the system will be performed first in the first application window that will open (Ericom) using uniform identification and then on the mainframe screen using the mainframe user.

Malfunction in the VAT system:

In the event of a malfunction in the VAT system, please contact the support center by phone or on the support website.