Apply A Coupon Via Coupon Code
To apply a coupon using a code, navigate to the menu screen.
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Create the order and click on the Options button.
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In the options screen click on coupon.
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Type the coupon code into the text box.
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Click ok and the coupon will be applied to the order. If it is not a valid code, you will receive an error.
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Of course, these coupons may also have other restrictions, so be sure to order the proper required items before applying the coupon code.