Northern Ireland: Armstrong minute to MT (“Anglo-Irish Relations: Northern Ireland”) [Armstrong and Goodall meeting in London with Lillis, Nally and Dorr - Irish ideas put forward on a strictly exploratory basis; retreating from idea of amending constitution, viewing British ideas as too focussed on security; HMG needs to decide whether to offer some form of joint political authority or disengage from current contacts] [declassified 2014]