Professional English Skills — Free Interactive Course

This free interactive course helps Spanish-speaking students, translators, interpreters, legal assistants, and professionals build practical English for workplace, business, legal, immigration, translation, and interpreting settings. Across 20 modules, learners study bilingual vocabulary, clear grammar, professional documents, communication techniques, and realistic case studies. Each module includes applied examples and a 10-question multiple-choice quiz with Spanish feedback and answer explanations. The course provides a substantial foundation for real-world communication while introducing the advanced professional training available through CERTILIX.