title: Replacement of fnd_file with utl_file for logging in plsql
body: <p>My package code contains fnd_file.put_line for logging purpose. I need to replace this with utl_file.put_line what will be the minimum lines of code I should write. there are 100+ occurences of fnd_file.put_line in my code for 14 procedures.
  Please explain what is the difference between utl_file and fnd_file?
  and give me the sample code as well.</p>
  
  <p><strong>My question is:</strong> </p>
  
  <p><strong>Can you please explain if the code is on server then how to give the directory location. It will include the server details as well. Please clarify with the example.</strong></p>
  
  <p>PS: I can see this package is part of concurrent programming.Is utl_file in scope?</p>