Our users are asking for a simple way to convert DocBook XML to OOXML (DocBook to Word DOCX) and back. The editing in house is done in Oxygen XML Editor but sometimes they have to send files for editing to other people and Word is still the de facto standard.
I imagine this will be a major undertaking so any help is appreciated.
EDIT:
Found docbook2wordml XSL stylesheets. This could be useful.