decis committe perman repres june set high level work parti committe perman repres regard treati establish european commun articl thereof regard rule procedur council articl thereof council agre june high level work parti establish order assur coordin work achiev parallel progress tax packag council entrust task tax area work parti decid articl high level work parti hereinaft refer quot work parti quot set assur coordin work achiev parallel progress tax packag articl work parti compos high level repres design member state commiss design high level repres part work parti proceed chair repres member state hold presid council articl report council full respect articl ec treati articl deal issu relev econom develop econom polici report work parti prejudic role committe perman represenst transmit econom financi committe econom polici committe view opinion articl futur work parti examin final agreement tax packag reach articl decis effect dai adopt publish offici journal european commun brussel june committe perman repres presid lund