I want to reference a 'commercial product' that has a coupon code
Hi
I have a problem .
I want to reference a 'commercial product' that has a coupon code .
I did the following steps :
1 -I created a coupon (used coupon basic)
2-I created a field of type 'coupon reference' in product type
3-When I try to create an instance product of this product type, I do not know what to insert as value in the field type 'coupon reference'
I tried to use 'name coupon' or 'coupon code' and it didn't work.
Moreover, when i click save after filling the value field 'coupon reference', the value is not taken.
Can someone help me find the solution ?.


