: Four new citation styles were added to Word: Harvard Anglia, IEEE, APA 6th Edition, and MLA 7th Edition.
: It fixed an issue where documents with custom security filters wouldn't show up in search alerts correctly. 2007-sp3
: You do not need to install SP1 or SP2 beforehand; SP3 includes every public and security update released through September 2011. : Four new citation styles were added to