I too have this problem, and cannot find a simple solution.

My fall-back solution is to convert to PDF and rotate the landscape pages. This is a bit of a nuisance since when editing I have to go back to the Word version and then repeat the PDF step before printing. However, when distributing by e-mail I know that I don’t irritate people by forcing them to read a document upside down.

I would still like to have an elegant Word solution - eg “Move landscape heading to the left/right”, so if you hit on something, please let me know.