1. Replicate the promo code for Boie USA you wish to use from the page, and click to get code.
2. Next, you'll witness the offer code being showcased and auto-copied to your clipboard.
3. You'll then have to return to the checkout page of boieusa.com, find the designated box for the promo code, and enter the discount code you had previously copied.
4. As a final step, you need to press 'Apply Code' to view the size of the discount on your current order.