Hi! Yeah soo the behaviour they would like to see, is the following:
1. At the page: https://law-next.nl/cursusaanbod/ (everything is unchecked) > Good!
2. When selecting parent category the sub items need to be unchecked but still be shown in the results > Currently not working, all of them are checked when selecting parent.
3. When 1 of the sub items is selected, it needs to start filtering the right result.
Let me know if possible or I need to clarify what I mean 😉
Kind regards!