Change when your menus are available on your delivery channels using the Opening hours functionality.
Open the opening hours editor for a location
Step 1. In the sidebar, select 
Locations 
and then Opening hours 
.
Step 2. Select the location you want to change.
Set opening hours
Activate the toggle for a day and input the opening and closing hours. You can select the + icon to add additional hours if you have a pause in service.
Duplicate hours to other days
Select the 
duplicate icon. Choose the days and then select Duplicate.
Delete opening hours
Select the 
trash icon to remove one set of opening hours for a day.
Saving changes
Select the Close button once you have configured each day.
Copy opening hours to other locations
Step 1. You can use the opening hours from one location for other locations by selecting the Apply these opening hours to other locations link at the bottom of the page.
Step 2. Select the locations and then the Apply opening hours button.
Follow this link for a video tutorial on how to configure your opening hours.