How do I collapse all day events into single row?

Hello,

When I add an all-day event to DayPilot Lite calendar, it takes a block of time from 00:00 until 24:00. That makes the calendar much longer and users have to scroll down to see other buttons on the page.

How do I make it please show all all-day event on only one row at the top of the day?
Or how do I make it set the all-day event to start/end during working hours only?
Alternatively, is there any way to add a vertical scrollbar to the calendar itself, and not the entire page?

Thanks,

• Alan.