To schedule discounts in your site, follow these steps:
Go to the left navigation bar and select My site, then click Discounts
Click on the Scheduled tab
Click Add schedule to create a new discount schedule
Select the discount you want to schedule
Choose the dates for which the discount will apply, as well as the days of the week and times of day
Click Save to schedule the discount
Note: If you want to set a discount for only one day, set the days from the current day to the next day and the start and end times as 12am to 12am.