title: Suggestion for Output structure of Log4Net
body: <p>I have implemented Log4Net for my C# application. I am required to save all the levels of logs. I am currently saving them into a txt file. However, after a while it is getting very hard to find a specific log inside the txt file. So I have to put the output file into a structure. I read about XML and JSON structures, but I could not decide which one is more efficient..</p>
  
  <p>Question: Do you suggest me to use XML or JSON as the output structure, why? Or any other suggestions?</p>
  
  <p>Thanks</p>