Go to Woocommerce > Discount Rules in your dashboard.

Click ADD NEW RULE button to add a new Rule Setting.

Once you have finished setting up the rules, click the SAVE & CLOSE button.

If you want to Apply Discount only on a Specific date, that discount will be applied for the Users only between the start and the end dates specified.

You can just create a discount for a Future Date, for example only on Mother’s Day!

RULES SETTING: