All training course written content is sent in prepared English. Shut captioning in English is available for all video clips. There are no Dwell interactions during the class that needs the learner to talk English. Coursework should be completed in English. Case studies are in essence the 5-star Amazon https://andreiqgpu.livebloggs.com/40003011/helping-the-others-realize-the-advantages-of-case-study-analysis