Library /sys$common/syshlp/lse$menu.hlb EXIT  *Conan The Librarian (sorry for the slow response - running on an old VAX)

  Syntax:  EXIT

  Ends an LSE editing session and returns control to the calling
  process or the command-line interface.

  The contents of buffers that are associated with files are written to
  those files if they have been modified.  Buffers with the READ_ONLY
  on attribute are not written.