council decis novemb declassifi part common manual adopt execut committe establish convent implement schengen agreement june ec council european union regard treati establish european commun articl thereof decis decemb sch rev june sch execut committe establish convent implement schengen agreement june replac council pursuant articl schengen protocol classifi quot confidenti quot provis common manual version adopt decis execut committe april sch common manual decis execut committe classif form part schengen acqui defin council decis ec part common manual declassifi includ provis classifi provis common consular instruct decid articl part annex common manual declassifi articl declassifi part common manual publish offici journal european commun articl decis effect dai public brussel novemb council presid lebranchu oj