I'm just trying to weigh all my options right now. In December I will be graduating with a double major in both English and Comm. Studies. I would like to obtain a TEFL certificate as well but there are just so many options out there. I've seen 20 hour, 40 hour, 70 hour, 100 hour, 120 hour, etc. So basically, I would just like to know if I would receive the same TEFL certificate whether I take a 20 hour weekender course or a 120 hour online course. Are there any differences? Do they put the number of hours on the actual certificate? Or, are all the certificates exactly the same?