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NCS, Command Qualifiers, /LOG
 *Conan The Librarian 

  /LOG
  /NOLOG

   Use this qualifier to have  NCS  verify  a  library  operation.  For
   example, if you specify the /LOG  qualifier  when  you  delete  the
   definition module FOO, NCS displays a message like this:

     %NCS-S-DELETED, module FOO deleted
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