Which one of the following statements is correct about raw log messages?

A.
Logs have a header and a body section. The header will have the same layout for every
log message. The body section will change layout from one type of log message to another.

B.
Logs have a header and a body section. The header and body will change layout from
one type of log message to another.

C.
Logs have a header and a body section. The header and body will have the same layout
for every log message.

Explanation: