Buy X Get Y discount application control

I have AwoCoupon Pro-Hikashop and when I have set the the Buy X to Number: 1, Type: Category and the Buy Y to Number: 1. Type: Product (with list of products to include from the Buy X Category at include in the Buy Y panel), discount of half (50%) off Buy Y where products have different pricing how can I control to have the discount apply only to the lowest product price selected in Buy Y?

Hello,

You can set the 'process type' to 'lowest value'.