Saya mau tau Chapter dari Katedral St Paul. Jelaskan dalam bahasa melayu

The cathedral chapter is composed of the dean, four residentiary canons and (currently) two lay canons, each with a different responsibility in the running of the cathedral.

Dean: David Ison (since 25 May 2012)

Chancellor: Mark Oakley (Canon since June 2010; Chancellor since 11 January 2013). Previously Canon Treasurer, Oakley is in charge of the cathedral's educational outreach to schools and the public.

Precentor: Michael Hampel (since 25 March 2011) is responsible for music and liturgy at the cathedral.

Treasurer: Philippa Boardman (since May 2013) is responsible for finance and for the cathedral building.

Canon Pastor: Tricia Hillas (since November 2013) oversees welfare and training with specific focus on marketing, enterprises, communications, HR and development.

Lay Canon (Finance): Gavin Ralston (since February 2010) holds particular responsibility for finance. He is also Global Head of Product and international asset manager at Schroder Investment Management.

Lay Canon: Pim Baxter (Pamela Jane Baxter; since March 2014) is also Deputy Director at the National Portrait Gallery, with experience in opera, theatre and the visual arts.