You are designing a plan to migrate an application to Windows Azure.
The application generates log files in a proprietary format.
You need to recommend an approach for retaining the existing log file format.
What should you recommend?

A.
Configure Windows Azure Diagnostics to transfer event logs.

B.
Configure Windows Azure Diagnostics to transfer directories.

C.
Configure Windows Azure Diagnostics to transfer performance counters.

D.
Configure Windows Azure Diagnostics to transfer basic Windows Azure logs.