Hey Ralf,
Thanks for reaching out!
If I understand your question correctly, it sounds like you are essentially trying limit by Category and also limit by the event. So that you can see one event happening over both days—anything else that is NOT this event will not show up.
Is this accurate? If not, I apologize for my misunderstanding; try explaining things again, perhaps in this simple contrast:
• What is currently happening?
• What do you WANT to happen instead?
Last thing to note here: we unfortunately cannot help with code customizations at all. So what you want to do here might not be possible without such customizations, in which case you’d have to write the code yourself or hire a professional to do it.
We cannot help with customizations, so in case this is one I just wanted to make that clear early so you can set your expectations!
Please read more about this here ? https://theeventscalendar.com/knowledgebase/what-support-is-provided-for-license-holders/
Thank you!
George