Leeds City Council Practitioner Day 2 Advance materials Slides Leeds Day Two slides Week 2 Homework Basic guides Subject rights summary Rights requests process Data Sharing DPA Exemptions guide Guidance ICO guidance on subject access Office of Public Guardian guidance on SARs Redaction guides National Archives guide ICO redaction guide Subject Access Court cases Durant 2003 Gurieva 2016 Ittihadieh 2018 Dr B vs GMC 2018