The course and test was good, but I was told by a rep at Canadian Tire that I should buy the book along with the online test because I saved $10. He did not tell me that the online course makes you watch a video of each chapter of the book and doesn't allow you to fast foward. So I studied my hard copy book for almost two weeks and did the practice tests then I went to write my test only to find I had to go through every single before it would let me do the test! So DO NOT READ THE BOOK before doing the online course. There's no need to The videos are detailed and well done. Book is good to keep if you need to reference later.