Coupon override other discounts

Hi, I would like that if a coupon is applied and some products in the cart are already discounted those discounts are no more valid and only the coupon is calculated... is it possible with the pro version? I'm using the free one but don't seems to exists this possibility.
Thank you, bye.
Giuseppe

Hello,

Unfortunately it is not. What you can set up though is to exclude the products that are already discounted.