Interlex allows you to learn vocabulary in over 30 languages. Features include: targeted testing in 4 modes (active or passive, unguided or multiple-choice); multiple translations in native language; intelligent evaluation of alternative responses; notes on grammar and usage; automatic keyboard and font selection; specialized vocabulary editor with Undo/Redo, Sort, Find and Print commands; text-file importer; Rich Text Format (RTF) exporter; wide range of user preference options; context-sensitive Help; daily tips; vocabulary files for French, German, Italian, Russian, and Spanish.