1.MAIL> 5
      MAIL> PRINT/QUEUE=LMNO_PRINT
      MAIL> EXIT
        Job MAIL (queue LMNO_PRINT, entry 333) started on LMNO_PRINT

      $

      This example shows how to add message number 5 to queue
      LMNO_PRINT.

    2.MAIL> PRINT/PRINT
      %MAIL-E-NOMSGPRI, no messages printed
         .
         .
         .
      MAIL> 14
      MAIL> PRINT
      MAIL> 23
      MAIL> PRINT
      MAIL> PRINT/PRINT
        Job MAIL (queue QUASAR_PRINT, entry 333) started on QUEUE$LPA0

      The first part of this example shows how Mail displays an error
      message when you enter the /PRINT qualifier before you use the
      PRINT command alone. The second part shows how to release mail
      messages (14 and 23) to the print queue by entering the /PRINT
      qualifier.

    3.MAIL> 2
      MAIL> PRINT
      MAIL> 7
      MAIL> PRINT
      MAIL> 9
      MAIL> PRINT/QUEUE=WRITERS_PRINT
        Job MAIL (queue SYS$PRINT, entry 148) started on QUEUE$LPA0
      MAIL> 24
      MAIL> PRINT
      MAIL> 31
      MAIL> PRINT/QUEUE=READERS_PRINT
        Job MAIL (queue WRITERS_PRINT, entry 149) started on QUEUE$LPA0
      MAIL> EXIT
        Job MAIL (queue READERS_PRINT, entry 152) started on QUEUE$LPB0

      This example shows how mail messages are released to the print
      queue when you use the /QUEUE qualifier. The system message
      specifying the name of the queue your job is started on is
      printed only if you have changed the name of the queue from the
      previous job.