Backup, delete other language branches, export what you have, restore DB?

Programatically you can create an instance of EPiServer.Enterprise.DataExporter. There you add the content items to export to property SourceRoots (you can specify if it should include descendents or not).

You can also specify which languages to exoirt by adding languages to property ContentLanguages (if not set all languages are exported). You should be aware though that the master language for each content is always included (since the "common" properties for a content is stored on the master language branch).

Thanks! I'll try it out.

Does the built in export in admin mode export all languages? Seems that it only does the masterlanguage. Or maybe it's the import that doesn't handel multi languages?

What I would like to do is export a structure in sv en en-GB and import into another site. Then I would like to convert those pages with the convert pages tool to some other types.

Is this possible? Have  Episerver some tool or do we have to build our own?

The export in the admin mode exports the content with all languages and in the import side you can select all or specific language.

There is in the admin mode convert page type might it can help you when you will convert pages. 

Yep found out. You need to be in 10.2 I think to get language handling in the export / import.

Tested it yesterday and it works great :)