Complex sentence: The Squadron is part of 15 (North East) Brigade within the Army's 2nd Division, however, because of the geographic spread of the QOY the Squadron is administered by 51st (Scottish) Brigade.
Split into simpler sentences: The Squadron is part of 15 (North East) Brigade within the Army's 2nd Division. Because of the geographic spread of the regiment the Squadron is administered by 51st (Scottish) Brigade.