Richard,
I ran into this incredibly annoying issue before when I was placing graphs on a report that I redid as well. I got so fed up with it and couldn't find anything that explained why it was happening so I just shrunk down the actual size of the table (squished it to the left a bit) until it printed correctly in the preview. It was meant to serve as a temporary solution until I found out why this happened but it is still used like that and it's been about 6 months now.
ajdams
2009-09-28 13:26:21