In Powerpoint, I have a White box with a transparent outline. This does not appear on the document, and this is deliberate, I only use the reference points for connecting lines. However, when I print the page, or go to print preview, the box has a thick black outline. I have tried a transparent outline, and a white outline.
I use Microsoft Office Professional Plus 2010 on Windows 7 Enterprise x64.
Any ideas are appreciated.