Various authors contribute to Mercator's wiki on minority language learning. Authors are enabled to contribute by Mercator Research Centre.

The wiki is maintained by the editor at Mercator European Research Centre. If the editor considers content to be inappropriate, this content may be adjusted or deleted. Content which is liable for adjustment / deletion includes:

• Advertising or other spam without any relevant content;
• Information for which thorough attempts to find reliable sources to verify them have failed;
• Files that are unused, obsolete, or violate copyright;
• Articles containing inflammatory redirects, patent nonsense, or gibberish.

Usually deletion will only occur after discussion with the content's author.