The direct encounter (play-off) should be set for all first three places.
See:Thus I move a motion to append the quoted sentence as:1012.Participation in the World Events:
...
Top 3 finishers in each section are qualified to become official representatives for:
1) World Youth Chess Championship (WYCC);
2) Pan American Youth Chess Championship;
3) North American Youth Chess Championship.
The playoffs are arranged to determine the official Canadian representatives for the World Events.
This would be a change from the current status as it required play-offs only to determine a winner. ("to determine an outright winner")