Last christmas I decided to try to improve my english, so work lessons aside, I enrolled into a university course (B2 European level-equivalent), and now I'm also taking some Udemy english-related courses. This is the review of the first one I've fully studied (handy also for my incoming university exam).
Note: I'm not going to judge the price of courses because we now have at work Udemy for Business accounts so I get access to most of them "for free" and thus I cannot be totally objective regarding price/value. I prefer to focus on a small review of the quality and contents.
So, the first course I've finished is Essential Business English, which contains 2 hours of video with work-related conversations: How to hold a meeting, discuss, interrupt, making business calls, scheduling, complaining about delivery problems, introducing new employees... It also includes some exercises, both inside the videos (showing you the correct answer after a while) and in companion PDFs, online crosswords, quizs and other resources. Videos contain funny but well drawn cartoons and the pronunciation and quality of the audio is excellent.
It feels a bit short but well organized and easy to follow and study.