Our products have a Major Version Number that matches the Dynamics GP major version. For example MFGPowerPack v16.0.1 is compatible with all Dynamics GP2016 builds, and MFGPowerPack v18.0.1 is compatible with all Dynamics GP2018 builds.
If you are installing a GP service pack, year-end update or hotfix, you should also install the most current build of your WilloWare software (i.e. if you have MFG PowerPack v16.0.1 installed and the current build shown on the downloads page is v16.0.10, you should install the update).
You can find the version information for the WilloWare software installed in your system by opening the About window.
Find the current build information and change history here: