If you receive a coupon code for Notebooks for Mac 2.0, you can redeem it when purchasing a license directly from us. You can get a license either from within the trial version of Notebooks 2.0 or through our web form. The process is identical in both cases.
On the screen which asks you to select the payment method, click Add Coupon and enter the code. The total sum then reflects the applied discount.
How to Redeem a Coupon Code