Hi,
thank you for your response. In fact I saw this on the following page:
https://theeventscalendar.com/knowledgebase/configuring-the-this-week-widget/
I thought that the operand can generally be applied to the events calendar pro short code. But it seems, that the use of it is limited to the “this week widget”.
Do you have any other idea how to have a list of events on a page, where events belong to two categories at once?
Kind regards,
Marie