Changing Layout on existing Display

i have 2 Layouts

1 is currently active, but now i want to display the other instead
the other display is set to always display currently

what will i need to do to change to the new layout

You can change your Scheduled Events by selecting the Schedule option in your CMS.

Click on the box named Select Displays, which is above the Calendar on the Schedule page and choose the Display that you want to amend. You will now see a number of icons for the scheduled Events for that display, appear on the Calendar.

If you click on the Event icon that you wish to remove or modify, it will open the Edit Event window. You can now chose to either change the Layout that is being displayed or delete the entire Event.

Many Thanks.