I have just upgraded to Publisher 2007. I have a series of mail merge A5 landscape Publisher docs that I have been printing for years without any problems. Now, after the upgrade, A5 landscape docs (clearly showing A5 landscape in page setup), print in portrait in what looks like A4. This happens in both the actual print and in print preview. A5 non-mail merge have the same problem. A4 landscape non-mail merge docs print in landscape just fine.
I can't see anything to fix it. Help!