hi, there is a book by linda lacharity that helps with prioritization, delegation and assignment. it is extremely helpful, i used the kaplan questions trainers, i answered all the questions for this and wrote down all the answers i missed and read back over them. i also wrote down any medications that i was unfamiliar with, i looked them up, by the time it came time for me to take the test i had pages and pages of notes to read over but it was all worth it. make sure you know your lab values and there is an infection control pneumonic on here that is great. study that too bc i had quite a few questions on infection control on my test. answer as many questions as you can, this will help out alot. im not sure how many questions i answered during the course of studying for this test but it was probably in the thousands somewhere. hope this helps and last but not least pray.