You may want to display specific items of your playlist on certain time ranges, such as from 1 pm to 5 pm.
If you do not have a playlist, visit Creating a Playlist.
To do this:
Go to Contents.
Click on the playlist that you want to edit.
Click on Add Display Rules button on the item that you would like to set time range.
On Time Range tab, select the start and end times.
When you finish, Request Approval, approve and make your content go live.
Next: 7.5 Label Control
Previous: 7.3 Day Control