Library /sys$common/syshlp/lse$clihelp.hlb SHOW, MARK, Qualifiers, /FULL  *Conan The Librarian (sorry for the slow response - running on an old VAX)

    Indicates how much information you want displayed. The /FULL
    qualifier causes LSE to list all the information available about
    each indicated marker, including the associated text.

    If you specify an explicit marker for the parameter, /FULL is the
    default.