I see I sent a paragraph of Greek when I thought my fingers were on the right keys but weren't. My cat was helping me by pacing back and forth between me and the screen because her catfood was "dusty," having been exposed to the air for more than 15 minutes, and she wanted me to hurry up and earn my keep. I'll look back at BE and see what it REALLY said in those paragraphs about dividing.... Jan T