Complex sentence: In a change to the established system the Queen Anne Captaincy Team was changed in 2007 to a more traditional Head Boy/Head Girl and deputes Senior Prefect Team, although the SPT carries out the same duties as the former Captaincy Team.
Split into simpler sentences: In a change to the established system the Queen Anne Captaincy Team was changed in 2007 to a more traditional Head Boy/Head Girl and deputes Senior Prefect Team. Although the SPT carries out the same duties as the former Captaincy Team.