As of now, it is not possible to set different store timings for different days.
Although you can set multiple time slots through the days and replicate them across all working days.
You can change your store timings any time after completing your sign ups via the Settings on your Business Dashboard.
Follow the instructions mentioned here: https://help.thrivenow.in/127/how-can-i-change-restaurant-open-hours-or-operational-hours?mid=0
