You are creating a Windows application by using the .NET Framework 3.5. The application will be
installed on Windows Vista client computers.
Your application will log usage information.
Users with non-administrative privileges must be able to log the information.
You need to identify a logging strategy.
Which strategy should you use?

A.
Write the log information to the system event log.

B.
Write the log information to a file in the %LOCALAPPDATA% directory.

C.
Add entries to a custom event log. Create the custom log if it does not exist.

D.
Write the log information to a file in the %windir%\system32\logfiles directory.