The old Smile module had the ability to insert into magento the parents tree relation of the categories for each product...meaning you that a product can be assigned several categories(as long as they are consecutive in a tree), would that be hard to implement too?
The old Smile module had the ability to insert into magento the parents tree relation of the categories for each product...meaning you that a product can be assigned several categories(as long as they are consecutive in a tree), would that be hard to implement too?