The memo from the CLF (Commander Land Forces) to the CGS (Chief of the General Staff) shows that the military command were preparing for direct rule nine months before Stormont was abolished. It includes a fictional account of the "Battle for Belfast".
Extract from the 'Tuzo Plan' presented to Secretary of State from General Harry Tuzo, dated 9 July 1972 (1 page). Interesting, to say the least, comments on the UDA.