After the two Koreas struck a deal for the North to attend the Winter Games in the South, Olympic bosses were meeting yesterday to resolve the devils in the details of the landmark pact. North and South Korea will march together at the opening ceremony under a unification flag and field a united women's hockey team, while the North has said it will send a 550-member delegation to the Games. North Korea has taken part in seven of the last 12 Winter Olympics, most recently in Vancouver 2010.