You program had many issues in the early units. Narration didnt match slides and other errors. I had trouble when submitting answers to module tests and it wouldn't let me type enough information to answer, but the suggested answer was really long. Some modules hard to follow. Im in my 40's, not a traditional college student, and i had trouble learning from your program. I thought i was finished because all items were completed, and i recieved completed notification and a final grade all to discover i wasnt finished. I had to pay for additional course just to be prepared for the exam. I would suggest proof reading the program and not using terminology in modules until it is covered in later modules.