To set a ticket to automatically go on or off sale at a certain date and time, follow the below steps:
From your Access Tonic dashboard, click Manage for the applicable event.
Select Edit Listing & Tickets.
Click the Ticketing tab.
Click the Cog
icon on the right of the ticket type.
To set the ticket sales date, use the On sale from and On sale until drop-down lists.
Click Save Changes.
Once you've set the dates, a notification shows on the customer-facing page advising when the tickets go on sale.