 is the authoritative guide to the commencement of UK statutes from "Halsbury's Statutes", published daily as an online service and twice annually as a paperback volume by LexisNexis Butterworths.It deals with every Public Act of Parliament, Measure of the Welsh Assembly, Act of the Scottish Parliament and General Synod Measure passed since 1960.However, annual Finance Acts are not dealt with in "Is it in Force?"