Audi-VW Elsa Skoda 4.1 2013 description of the catalogue:

Skoda ELSA - SKODA Electronic Service Information System for Windows

ELSA Skoda 3.91 works under anyone WINDOWS NT (SP6a), WINDOWS 2000 SP2 or WindowsXP. The program ELSA Skoda is completely established on a hard disk (full installation Scoda with all accessible languages borrows not more than 5 Gb). The program contains the detailed description of technology of repair, electric schemes, bodyworks, the catalogue of spare parts for guarantee replacement. On "old" models of the information it is not enough. The full information in the program ELSA Skoda is submitted in German, in English and others If during installation of disks Skoda the some CD's will not be requested - be not frightened, on missed CDs there is an information on others (Danish, Polish and others languages..... If you will mark all languages - that the program will request ALL CDs.
The full information on repair basically on new automobiles 1986-2012.
In new versions of programs ELSA Skoda add the information not only on new, but also on old machines. For normal work of the program it is required to establish disk INSTALL CD and last UPDATE CD of Skoda.