Tolong jelaskan mengenai Chief Commissioner dari Persatuan Pengakap Singapura dalam bahasa melayu

The National Training Commissioner is the head of National Training Team whose role is to provide adult leader training towards Woodbadge.

The National Program Commissioner is the head of National Program Council whose role is to provide Scouting Programs and updates for all youth members.

The International/Relations Commissioner is the head of International/Relations Department that handles both relations within Singapore and internationally.