I probably should've remembered "rtfm" before writing all that. It seems
to me now that I need to create a Master Page for each of the different
layouts, then dynamically select the one I want to use at run-time,
maybe with a script event ? The Master Page creation is a bit messy ...
the only way I seem to be able to get multiple Master Pages is to open
each Word doc, let Livecycle import it, then copy all the content into a
new Master Page in my main document. That is, there doesn't seem to be ...