deFacto has released the latest version of deFacto Planning 4.0, which adds a number of significant new features and capabilities,
What’s So Great About deFacto Planning 4.0? You mean besides some of the great people who work there?
What’s So Great About deFacto Planning 4.0? – ERP Software Blog
Archived post from 2015. Dynamics GP and the links it points to have changed since; check current documentation before relying on version-specific steps.