The experience has been positive. Personally speaking, I think it could be of your benefit to include some images referring to some injuries/symptoms as some of them may seem quite similar to others or in case you have never seen them before. Any pictures (or more videos for procedures) could help you understand or add more knowledge and accuracy to previous information. It also can improve the attention span because some modules last much longer than others, so you may need to stop a few times to process the information clearly or effortlessly. Thank you for your consideration.