Hi,

I'm working on a 500-page document with 5 defined heading levels, which use outline numbering.

I keep finding that, whilst I'm working on the document, the heading styles suddenly redefine themselves - I don't see it happen, just suddenly realise that it has. Most commonly, it changes to italics, or bold, or vice versa, which at least is fairly easy to fix (although VERY annoying), but it's also been cancelling out the outline numbering, which I can't seem to be able to fix - I keep having to revert to saved versions.

Can anyone help?

Thanks x