I was very pleased with the tutor-assisted TESOL course that I did through ITTT back in 2013. The material was presented in an organised, effective and interesting manner. The topics were divided clearly and each unit led into the next one very well. There was a multimedia element to the course and while the independent study angle to the coursework was fairly minimal (as the study materials provided were ample and thorough), I felt that I had been prepared quite well to branch out into some of the finer points in the furthest corners of the frame that the course didn't touch on as much. I also enjoyed the TESOL Business English course that I recently completed. While this more recent course didn't cover as much material, I found it helpful and again, I thought that the study materials were apt and easy to understand. I would (and do) recommend ITTT's services to anyone looking to further his or her teaching knowledge. I myself had been teaching for a few years before looking into a program but I would imagine that beginners would benefit greatly from a program such as this one. Considering that I had tutor support and I was supplied with a supplementary course on top of the one I'd signed up for, I would have to say that my certificates were worth every penny. Overall, it was a very positive experience, I learned a lot, the customer service was exceptional and I'm very glad that I opted to go with the outfit that I did for my certification.