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The existing values of this list all have a Picturepark ID assigned and are mapped based on this ID. Therefore, you can change all other fields and if you later import this list, as long as the Picturepark ID remains unchanged, the list items are mapped correctly.
If you want to add new values, you can simply insert them here. The Picturepark ID field has to remain empty. The ID will get created automaticially when the list items get imported.
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