MediaWiki:Ow exporttsv header/en

Export a collection to a tab separated text format that you can import in OpenOffice.org, Excel or other spreadsheet software.
Select a collection to export. In the languages text box, enter a comma separated list of ISO 639-3 languages codes. Start with the languages that you will be translating from (pick as many as you like) and finish with the ones you'll be translating to. Then click 'Create' to create the file.