Version numbers and Update Philosophy We follow a clear path with our version numbers and software updates. This shall be introduced here in a few words. Changes of the Sub-Minor comprise usually bug-fixes or smaller improvements of the functionality. These Updates are usually free via download. A change of the Minor version provides new features, also bigger ones. A change in the Major version is an evolutionary step after many Minor and Sub-Minor changes, and usually happens after years of development. | Version Step | Changes | Price (commercial editions) | | 1.1.X | Sub-Minor | Bug fixes and small extensions | usually free updates via Download | | 1.X.0 | Minor | new features | commercial Update | | X.1.0 | Major | usually major improvements or changes | commercial Update/Upgrade | Older scheme before we adopted the newer and generally more often used scheme of Major, Minor, Sub-Minor. Changes of the second decimal comprise little improvements or extensions of the functionality. These Updates are usually free via download. A change of the first decimal provides new features, even bigger ones. A change by one is a evolutionary step and really rare. | Version Step | Changes | Price (commercial editions) | | 1.1X | 2nd Decimal | Bug fixes and small extensions | usually free updates via Download | | 1.X0 | 1st Decimal | new features | commercial Update | | X.10 | whole Integer | usually major improvements or changes | commercial Update/Upgrade | |