Updated guidance has been published to cover changes to the disclosure requirements for stamp duty land tax, which come into force on 1 November 2012, and as a consequence of the consolidation of The Tax Avoidance Schemes (Information) Regulations 2012 (SI2012/1836) and The National Insurance Contributions (Application of Part 7 of the Finance Act 2004) Regulations 2012 (SI 2012/1868).