The FSDT Universal Installer allows you to download and install the software in a "Trial Mode". This trial functions fully at specific "Trial Airports" (such as Milan Limat - LIML ) so you can test the ground services before buying a license.
While the search for is common among flight simulation enthusiasts, it is important to understand that GSX Pro is a premium payware add-on developed by FSDreamTeam (FSDT) . Gsx Pro Download Free
GSX Pro is completely free to use with all its features at any FSDreamTeam airport you own. The FSDT Universal Installer allows you to download