Help!! Can someone help with this within the next few hours?

Using a sound forensic methodology (you may simulate using a write-blocker), use FTK Imager (if you are using a Windows computer) or the DD (Disk Dump) utility (if you are using a Linux or Macintosh computer) to acquire a forensic image of a small thumb drive, CD, or DVD. Your instructor will provide a walkthrough document for both tools to guide you through the activity.  Submit a screenshot to your instructor showing your completed forensic image.