: Four new citation styles were added to Word: Harvard Anglia, IEEE, APA 6th Edition, and MLA 7th Edition.
: You do not need to install SP1 or SP2 beforehand; SP3 includes every public and security update released through September 2011. 2007-sp3
: This release marked the transition of Office 2007 into its extended support phase, making it the "likely final" major service pack. Key Enhancements & Fixes : Four new citation styles were added to
For IT administrators, Exchange Server 2007 SP3 (released earlier in 2010) was equally vital. APA 6th Edition
: Strengthened the Office Compatibility Pack for users working across different Office versions. Critical Beyond the Desktop: Exchange Server 2007 SP3
