Screen: Delivery Period & Holiday Settings (/app/holidays)
Overview of Changes
On the Delivery Period & Holiday Settings page, you can now set Japanese national holidays as non-business days all at once. In addition to selecting regular weekly holidays, you can simply select Public Holidays to configure delivery dates while taking holidays into account.
Details of Changes
Added “Public Holidays” to Weekly Holiday Registration
We’ve added Public Holidays to the weekly holiday registration options. By selecting this option and saving your settings, public holidays can be treated as non-business days.

Example of Delivery Date Calculation
For example, when calculating “3 business days later” starting from Tuesday, April 30, public holidays from Friday, May 3 to Monday, May 6 are excluded from business days, so the earliest available delivery date will be Tuesday, May 7.
Order date 2024-04-30 (Tue) ↓ Calculate 3 business days later 2024-05-01 (Wed) Business day → 1st business day 2024-05-02 (Thu) Business day → 2nd business day 2024-05-03 (Fri) Public holiday → Not counted 2024-05-04 (Sat) Public holiday → Not counted 2024-05-05 (Sun) Public holiday → Not counted 2024-05-06 (Mon) Substitute holiday → Not counted 2024-05-07 (Tue) Business day → 3rd business day Earliest available delivery date: 2024-05-07 (Tue)
Public Holidays Are Displayed in Bold Red in the Holiday Preview
Public holidays can now be identified in the holiday preview. Public holiday dates are displayed in bold red. In the image below, March 20 is a public holiday.
