Categories and sub categories

Hi

If i have two main categories

Cat A
Cat B

And i have Cat C as sub category of Cat A

How do i also set Cat C as a sub category of Cat B

Basically i need to have some sub categories with multiple parent categories.

Is this possible?

Thanks

Hi,

In HikaShop a category can have only one parent.
In what case do you need that ? If you create subcategories in category A and category B, then add the products in each subcategories of cat A and cat B, isn't it working ?