Tefl/Tesol certificate course

I signed up for this course without a due date in mind so I opted to pay for the option without an expiration date. This proved to be a great option because about 6 months after signing up (and taking my time to complete some of the lessons without any hurry) I became pregnant. The ability to stop and go with the course, whenever I wanted to, from wherever I wanted to was perfect for me and my situation.
The course was easy to navigate, very informative, and engaging. The fact that you could take the lesson quiz a second time also took away the anxiety of getting it all wrong and having to quit or start over from 0. I am very satisfied with the course, what it cost me- which was extremely reasonable- and the end result.