Where do I return items

Return them to the store in the caga Of payment 😧

It helps if you return the items at a register in the department they belong in. But it's not mandatory. You can go to any register

Yea you can returned it in any cashier...

You return at any casier in the area where the same item was sold. For example, any cashier in the shoe section should be able to help you return the shoes you bought.