Correspondents include: Sir Francis Floud [Chairman, Board of Customs and Excise] (3); Charles Hardisty [HM Customs and Excise] (3); James Grigg [Principal Private Secretary to the Chancellor of the Exchequer] (3); Sir Benjamin Hawkins [Solicitor to the Board of Customs and Excise]; Wilfrid Spender [Permanent Secretary, Ministry of Finance, and Head of Civil Service, Northern Ireland] (2); Sir Richard Hopkins [Controller of Finance and Supply Services, Treasury].Also includes a draft of the bill.Subjects covered by the file include: evasion and prosecutions under the tax; the situation in Northern Ireland.