Clause Model - jharrop input

Hi all

Please find attached a PDF document describing and exploring the key 
pattern i believe we need to model in order to deliver a simple solution 
to our Clause Model Requirements document.

I've also attached a Word .doc which can be used as a template to assess 
fit by anyone  who has (John McC, Dr Leff) or intends to submit a 
proposal (by the 9th please iirc).

Finally, i've been working on a survey of various DTDs (including XHTML, 
WordML, OpenOffice, DocBook, DITA) to see what they can contribute to 
this effort, a rough draft of which i hope to post over the next day or so.

cheers,

Jason