Can you apply discount to only selected products?

Hello

I would like to apply discounts only to certain products, not to everything in the store.

In your FAQ section I saw an answer saying this:

“Choose the products and product categories from Product Pricing > Apply Product.”

This seems to me that it means we can apply the discount to only selected products and we can choose them.

But I could not find this “Product Pricing” and “Apply Product” menu link.

Can you help?

Thank you.