After creating a filter, it is essential to ensure that it is configured correctly and working as expected.
Testing whether a filter is working is a straightforward process. Simply look up a product that should be filtered out in the product overview. If the filter is functioning correctly, the product will not appear.
If the product is still shown, you can investigate further by creating a report. In the report, you need to add the filter variables. This way, you can check how/if the values are being imported into Omnia's database and adjust your filter accordingly.