You can find attached to this sticky note all available localizations of RadScheduler for ASP.NET AJAX provided by our customers. If you have any new localizations for RadScheduler and would like to share them with our community, you can send them via the support ticketing system under your account.
Your work will be gladly rewarded.
Here are some useful links relevant to the Localization:
P.S. Please, note that Telerik supports only the provided English (en-US) localizations in the Telerik.Web.UI installation and that the attached here localizations could be incomplete or could have mistakes.
P.S.2. If you want t to update any language packs, you can use the following useful tool: http://www.screwturn.eu/(X(1)S(grc2ro551rnpa2eeviiyb5fn))/ResxSync.ashx. It can add new keys to the translated files whenever you have updated the original English files.
Another good diff and merge tool is WinMerge.