
Your CSV export comes out with all the data in one field with a comma in between, so that this:
And if you want it divided by column by default, such as this:
Then take the following steps:
1. Click on 'Shop Settings' in the menu
2. Click on the 'Advanced' tab
3. Select under 'CSV export option' the option 'Punt comma and comma as price decimal'.
4. Click on the 'Submit' button
5. Create a new customer export now.