I'm try to import my customers from magento1 to magento2 but got a few errors on import validation.
The import is aimed at a german shop so special chars like "ä, ö, ü" are pretty common, especially in names and addresses.
I have to change the charset but can't find any spot to do that. So here's the question:
• Where do I change the charset to make the import possible ?
• What do I wrong if it isn't the charset ?