'RAPID for SharePoint' Business Edition is a fully featured 'FREE' version of the framework that allows an unlimited number of taxonomies to be used. The only limitation of the Business Edition is that the number of terms available within each taxonomy are limited.

This edition will allow up to 100 terms per taxonomy, whilst allowing you to classify an unlimited number of documents and list items/pages.

This edition is available 'FREE', but completion of a registration process is required in order to qualify to receive a license. The business edition can only be licensed to a single server per organisation.  You need to purchase an enterprise licenses to use in a multiple server environment.

Support and assistance is only available via the Community Forums.

An unrestricted version of the RAPID classification framework is available for organisations requiring more than 100 terms within an individual taxonomy.