How can I (reliably) delete only future events in Calendar?

In Apple's Calendar app, it is not always possible to delete future events as a group. It seems to consistently be possible when I create a repeating event on my own calendar, but apparently not possible when I have accepted a meeting invitation. Here's the response when I try to delete an event I created: " class="img-fluid rounded" style="max-width: 100%; height: auto; margin: 10px 0;" loading="lazy"> But here's a failure on Apple's part to give me that ability: " class="img-fluid rounded" style="max-width: 100%; height: auto; margin: 10px 0;" loading="lazy"> Both give me the option to only delete the individual event, but only one gives me the option to delete future (and _not past_) events. Is there any way around this? Is there anyway I can delete only future meetings, without spending hours and hours doing them individually?