how do i hide the grayed out margin brackets on word doocuments

[scbckc]

i have little grayed out brackets at the four corners of the margins on my
docs,
they dno't print but i would like to hide them

 

[Suzanne S. Barnhill]

See “Margin marks or crop marks appear on each corner of the page when you
open a document in Word 2002 or in Word 2003â€
http://support.microsoft.com/?kbid=839371