Library /sys$common/syshlp/teco.hlb TECO, Qualifiers, /VTEDIT  *Conan The Librarian (sorry for the slow response - running on an old VAX)

  Automatically invoke the TECO keypad editor VTEDIT.  The following
  qualifier keywords can be used to initially set VTEDIT modes:

    /VTEDIT:HOLD
     Set VTEDIT into hold screen mode.
    /VTEDIT:SEEALL
     Set VTEDIT into SEEALL mode.
    /VTEDIT:HOLD:SEEALL  -or-  /VTEDIT:SEEALL:HOLD
     Set VTEDIT into both hold screen and SEEALL modes.

  Note: VTEDIT does not ship as part of the OpenVMS operating system, but
  is available from various public sources including the DECUS library.