Resolved Import VM Related products - Add Related Product

Hello,

is there any way how to add related products to product and not to delete old ones? Situation is like this:

- we import product PROD01
- we import related products PROD01 - PROD_REL01
- than we import again related products PROD01 - PROD_REL02

In this scenario old related product PROD_REL01 is deleted and added only new PROD_REL02. But we need to keep PROD_REL01 and add PROD_REL01 so than product PROD01 will have two related products - PROD_REL01 and PROD_REL02.

Thank you.
Milan