Answer:
Politely and according to the rules of the store
Explanation:
First and foremost, I wi have set of rules in my store, particularly anything that has to do with clothing. Such as before you leave my store, you must have inspect the clothing and assertion it has in good condition before purchase ,so if you want to return the clothing it has to be in condition as you bought it otherwise you pay for an damage. I have to make my customers understand this, and with this I will be able to inform them of my refusal if any happens because there way a laid down agreement before purchase.