I agree with Ashley. When I was in Paramedic school, I wrote out all the drug cards that we needed and even some that we didn't but I knew that it was in my protocols at work. Yes, I had the ones already printed out in the back of the workbook just like you do. The thing is by you writting them down and spending time reading all the info on each drug it actually helps you remember that drug. The color code thing works too, mainly it keeps you a bit sane after all the hours of sitting there and studing the same cards over and over and over. A change in the color helps you focus. It will all come in time, when you start applying the drugs to actually treating pt.s it will make it easier. For example you give a person having an asthma attack Albuterol because its a bronchodialator and its going to decresass the bronchoconstiction going on. Its things like that, which will help you learn the drugs too. Study hard and good luck.