Demo Version is fully featured. You can experiment with the demos using your own data. However, print, save, copy, cut, and export have been disabled in the demo.

After downloading the demo, double click on the .EXE file to install.
The tutorial is located in the help menu.

Surfer 13 Demo - pro stažení souboru klikněte zde

Surfer 13 Quick Start Guide (produktová příručka v PDF)