All of the courses offer a preview course to see if the course is what you are looking for. The preview courses, should give you a good indication of whether or not to sign up for the full course.
There is a refund window of the first 5 days after purchasing a full course. However, this is the same window as the preview course.
So it is easier to take the preview course for free where no credit card is needed.
Digital Downloads (Including Guided Meditations and Love Letters Series)
There are no refunds. All sales final.