/ACCESS=keyword(=value)

    This qualifier is used in combination with 3 possible keywords :
    BEFORE=date, SINCE=date or NONE. The last access date is used for
    selecting files. Use SINCE and BEFORE or NONE , but not both. The
    NONE keyword returns files which don't have a last access date
    set. Examples :

    o  /ACCESS=BEFORE=date

    o  /ACCESS=(BEFORE=date,SINCE=anotherdate)

    o  /ACCESS=NONE