We'll start by discussing the HDS's tools of the trade, reviewing a few of the reference books and the types of websites that HDSs use for research. Then, we'll look at the hardware and software used on the job. We'll talk you through downloading the free software we'll use in this course, and then we'll go through a quick tour of how to use it. By the end of this lesson, you'll be sitting at your computer, experiencing an actual medical dictation audio file, and using the Express Scribe software on your screen. As you work through the medical report, you'll practice starting, pausing, and rewinding the audio as you tap away on the keyboard.