Not sure if this is a bug per se or more a change for better UX, but currently a meeting goes into the past column at its start time.  Begin of the insertion

End of the insertion Begin of the deletion

End of the deletion **Expected Begin of the insertionbehaviour:** 

* An ongoing meeting, between start time and derived finish time (start + duration) will :

* remainEnd of the insertion Begin of the deletion behaviour:** The meeting remainsEnd of the deletion in the Begin of the insertionUpcomingEnd of the insertion Begin of the deletion upcomingEnd of the deletion tab as long as it has not reached its end Begin of the insertiontime

* will be visible in the Past tab as soon as the meeting has reached its start time

* This means that during the length of the meeting, it is visible in both tabs; afterwards, it is only visible in the Past tabEnd of the insertion Begin of the deletion time.End of the deletion