Hi Stefan,

Re: Zone

I think it can indeed be used in the way you wish. To group zones that belong to the same surface you can use the <surface> element (or if a group of different surfaces the <surfaceGrp> element). Would that work in this case?

If there are not enough examples using it in the way you want, do feel free to submit additional examples at since expanding the examples in the Guidelines is almost always a good thing.

Best wishes,



Dr James Cummings, [log in to unmask]

School of English Literature, Language, and Linguistics, Newcastle University