There are three versions of MetaTexis for Word: MetaTexis Lite, MetaTexis Pro, and MetaTexis NET/Office. The Lite version only provides the very basic functions of a CAT tool, while the advanced functions are not available. MetaTexis Pro includes many functions professional translators need (especially import/export, statistical analysis). MetaTexis NET/Office allows you to translate Excel and PowerPoint files, provides several advanced database options, and it integrates in networks.