Changes can be reverted by clicking the clock button on the right hand side of the page, under the pencil button (if invisible, check if you're logged in).
Mercator's wiki on minority language education by Mercator European Research Centre on Multilingualism and Language Learning
is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
Based on a work at www.mercatorwiki.eu.
Permissions beyond the scope of this license may be available at www.mercator-research.eu.