Lori,
Diana will be responding in more detail but the home page of the site lists the versions being compared. We are a bit behind but we do try to keep it as current as possible.
Perhaps you might mitigate some of the concerns by noting explicitly that "The features are updated through Koha version 3.10 (released November 2012; current Koha version: 3.16) and Evergreen version 2.4 (released May 2013; current Evergreen version: 2.6). More recent releases may include some features not reflected on this site" or something along those lines? Updated appropriately to reflect actual versions. I guess it should say Koha 3.14, and maybe Evergreen 2.5 (per Diana's e-mail)? Regards, Jared -- Jared Camins-Esakov Bibliographer, C & P Bibliography Services, LLC (phone) +1 (917) 727-3445 (e-mail) jcamins@cpbibliography.com (web) http://www.cpbibliography.com/