Local functionality add's documentation for Lithuanian, Latvia, Estonia for NAV 5.0 SP1http://blogs.technet.com/gediminb/archive/2008/11/27/local-functionality-add-s-documentation-for-lithuanian-latvia-estonia-for-nav-5-0-sp1.aspxThere are localization packs documentation released for Baltic countries: Lithuanian Latvian Estonianen-USCommunityServer 2.1 SP1 (Build: 61025.2)