Asif Ahmed is a very good instructor. He speaks slow and clear. The information is top-notch, his downloads work, his examples help me learn. I have learned so much from his courses, I want to take all of them. His courses are helping me do my job better. I recommend these to my co-workers regularly. My only critique is something there is not much to do about. As English is not his first language, he has an accent and wording that YES I did get used to. Thank you, Mr. Ahmed, keep up the good work!