I saw a lot of questions about price rules, catalog price rules...etc but I can't find an answer to my question.
My product (imagine that it's a t-shirt) can have options (logo for example) so it looks like: t-shirt 10€, logo +5€ = 15€.
Now I want that my t-shirt becomes FREE (with a coupon code) but not the logo, so the total is 5€.
I know that with catalog price rule it's possible but i can't create a coupon code if I do so
How can I do this price rule? and have a coupon code to apply it?