UKGI00004460 - Letter from Alok Sharma MP to Rt Hon Sajid Javid MP re his constituent's, Michael A Wilson, concerns about the Horizon computer system used by subpostmasters Attachments UKGI00004460.pdf (1015.07 KB) Evidence information Document date 22 May 2015 Witness Sajid Javid Evidence type Letter Related content WITN10880100 Sir Sajid Javid Witness Statement Share this page