I want to create a 14-day event, (unsure if this is a proper title heading of this task) on business calendar where I want to be reminded at the end when the event and/or task is about to finish, not when it is about to start.

This event is noted over a time period and currently, business calendar only reminds users before an event is about to start and at the start time. I cannot see anywhere business calendar performs this requested action to take place, as a Professional Business Calendar would do.

I could set a separate reminder of an event to take place in 14 days time, but this is creating 2 events to perform the same action of one event, if in fact it was created properly.

I then start thinking about setting anonymous alarms in the same or different apps, (which takes up more space) for 1 event, to just set an alarm at the finish of this event, which is pointless but I have a need to perform this task and I'm asking if your team can help me create this need.

Solution:
This situation will arise for all users who want to set a Pro Finish reminder time and date as well as a Pre Start reminder time and date.

Can your team please create a finish reminder date and time on this current app so All Users can use this setting in future events?