Hi @stuartduff
Thank you for your input.
I fixed it on my own, i saw your input afterwards.
What i did:
the CSV file contains attribute 1, attribute property 1, visible attribute 1, global attribute 1. in attribute 1 are the variatons wich the customer can choose from.
i wante attributes witch they could filter, but not choose as a product variation.
so I added to the variable row: attribute 2, attribute property 2 and so on..
in the attribute 2 i added the filter options, and put the global attribute 2 at 1 and the visible attribute 2 at 0.
picture of CSV file: https://ibb.co/1GB7YwK