This document outlines the development of requirements from 2003 to 2012. It lists the dates that various projects and versions were started and completed, including Live@, ClubNext, ITPro, and Working Group versions 2.0 and 2.29. Key dates include the starts of Live@ in 2004, version 3.15 in 2005, and ITPro in 2006, as well as the completion of version 2.0 in 2008 and the Working Group in 2012.