A friend is using Word 2003 and at the top of each page are two "markers" in
grey - they look like backwards "L's" that indicate where the left & right
margins are located (one at the left margin and one at the right margin).
The markers are not on the ruler rather on the page. I have looked
everywhere to see how to turn this feature on/off and no luck.

I hope I'm explaining this properly and someone can help.

Much thanks.