This page explains "Active dates" within a Discount campaign.
In Active dates, you can set the period for running the Discount.
You can set the date and time you want the Discount to start. If you want to run the Discount immediately, please set a past date and time for the Start date.
You can set the date and time you want the Discount to end.
App time is based on the store's timezone.
Example: If the store's timezone is "Osaka, Sapporo, Tokyo", the time set within the app will also be in Japan Standard Time (JST).
Seconds for Start time and End time are saved as "00".
Example: If you set the End time to "23:59", it will be saved as "23:59:00" in the data.