  DCL symbol substitution? (MAIL) 
 The Question is:
 
How can I pass a parameter into the subject of a mail message in a DCL command
 file?
 
 
 The Answer is:
  Example, using symbols to provide subject, input file and address for a
  mail message.
 
$ subject_text="This is the subject"
$ send_file="DKA0:[WIZARD]SAMPLE.TXT"
$ address="NODE::USER"
 
$ MAIL/SUBJECT="''subject_text'" 'send_file' 'address'
 
