All educational materials produced in conjunction with Ratana are licensed under a Creative Commons Attribution-ShareAlike 2.5 License and a Creative Commons Developing Nations License.

As part of these license terms and in keeping with the educational mission of Ratana, translation of all educational materials into any language is specifically encouraged. Please let us know about any translation efforts, so we can avoid duplication of effort!

Developing Nations, with regard to this license, are those nations not classified by the World Bank as “high income economies.” If you are in one of the following nations, the Creative Commons Attribution-ShareAlike 2.5 License applies to you:

Andorra, Antigua and Barbuda, Aruba, Australia, Austria, The Bahamas, Bahrain, Belgium, Bermuda, Brunei Darussalam, Canada, Cayman Islands, Channel Islands, Cyprus, Denmark, Faeroe Islands, Finland, France, French Polynesia, Germany, Greece, Greenland, Guam, Hong Kong (China), Iceland, Ireland, Isle of Man, Israel, Italy, Japan, South Korea, Kuwait, Liechtenstein, Luxembourg, Macao (China), Malta, Monaco, Netherlands, Netherlands Antilles, New Caledonia, New Zealand, Norway, Portugal, Puerto Rico, Qatar, San Marino, Saudi Arabia, Singapore, Slovenia, Spain, Sweden, Switzerland, United Arab Emirates, United Kingdom, United States, Virgin Islands (U.S.)

Otherwise, the much-less restrictive Creative Commons Developing Nations License applies.

In either case, if you’d like to license specific materials from Ratana outside the scope of these pre-defined licenses, we welcome your inquiry.