EMT Study Helper Software Version 6.0 - Knightlite - Based on Brady Emergency Care 12th Edition 2106 Questions, 100 Question NR Style Test, 1200 Definitions Based On Brady Emergency Care 12 Edition Answer Questions On-Sceen Or Print Them Out In A Variety Of Ways - Includes 145 Scenario Questions The software keeps track of your progress, and displays a list of your incorrectly answered questions right on-screen. The ability to edit the questions, and add an unlimited number of your own questions. Windows And Mac Version Included on disk. Can read the questions out loud to you, create random tests from single chapters, multiple chapters, or the entire database can be randomized.