More than 400 real measures ordered in 31 categories. Enjoy the ability of adding your own units to the existing ones or create your own directories with measures. See the unit''s conversion in up to 8 more different measures at one time. Sophisticated and powerful tool with easy user-friendly interface. Working with the built-in measures, Adding a measure Category, Editing a measure Category, Adding a new measure, Editing a measure, Deleting a measure, Deleting a measure Category, Cut/Copy/Paste, Setting iFD Convert language options.