We plan to do some archaeological investigation in the nave as part of the detailed planning for the proposed new heating system. This work will start on Monday 23 April, and will continue on weekdays for up to three weeks (avoiding the Bank Holiday on 07 May). During the investigation work there will be no access to the nave, but the Tower will remain open, and visitors will be able to observe the work in progress through the screen doors. Mid-week services of Holy Communion will be in the Boyle Room. Weekend access to the Priory and Sunday worship will be unaffected by this work.