Can I use a newer release of AYS with an older license?
The version 2025 AYS program installation will work with any AYS license that is version 2020 or newer. If you have an older AYS license then some newer AYS features may either be disabled, or a message may be displayed indicating which license version is required to use that feature. An exception to this is that a newer license version may be required if you have updated your Windows operating system to a newer version.