Formatting font

Giganews Newsgroups
Subject: Formatting font
Posted by:  Molly
Date: Mon, 19 Jun 2006

Dear all,
I format font in some cells to be white in colour so it will not show up
when I print the sheet.  Occasionally when I do this I can't see the text on
the screen but yet it shows up in the print preview and on the printout
itself.  Why is this so?