What's the duration of the course?

The course is structured over 10 modules. Each module is broken down into a number of sections, including video lessons, worksheets, speaking activities and more. The time it will take you to complete the course will depend on the time you have available, and the pace at which you like to study. If you decide to study one module per week, for example, which is a reasonable pace, it would take you approximately 5 months to complete the course.