Problem: You are asked to assume the role of an employee of the DigiFirm Investigation Company. As part of its community outreach effort, the company is preparing a series of short presentations for local middle school students. The topics address how e-mail works and the types of information forensic e-mail investigations attempt to uncover. To prepare for your presentation, answer the following questions so that you can address them with middle school students during your talk:
-  To trace an e-mail, what part of an e-mail do you examine?
-  Which command(s) would you use?
-  What tools or websites can you use to determine ownership of an e-mail?
-  What tools would you use to explore e-mail on a server?
-  What types of files should you examine on a server?
-  What challenges do you think you would encounter when examining e-mail on a server?