The lessons for each course can be taken at your own pace.
Don't feel any pressure to complete the course on any particular schedule. We'll send you an email reminder the each lesson weekly, but you can always access all lessons, even after the weekly emails stop. You can watch all the videos at once, or take your time and go through the lessons as you find time.
To find the list of lessons for each course, visit https://courses.dts.edu and find the course you're wanting to view in the list.