Free Shipping Coupon On Product

I Just purchased this thinking I can create a Coupon for free Shipping. I'd like to have it only for certain products I can not find settings for this?

Am I missing something. is there a way to accomplish this?

You are not. You can give free shipping, but not on a per product basis. I wrote a hack to give free shipping for gift certificate products. It required hard coding the product id and it is automatic:

https://awodev.com/forum/awocoupon/help-section/shipping-option-required#comment-546

Another option would be to hardcode the processor to make sure free shipping only works for certain products. But this would mean all your shipping coupons would only work for these products.