Without actually seeing the problem document, it can be difficult for anyone to diagnose the issue. It could, for example be due to differences in RTL-vs-LTR language settings, a change in fonts, or something entirely different. Can you attach a document to a post with some representative data (delete anything sensitive)? You do this via the paperclip symbol on the 'Go Advanced' tab at the bottom of this screen.

__________________
Cheers,
Paul Edstein
[Fmr MS MVP - Word]