What happens when I cancel a Deal after I closed it?

In any case you cancel a deal have in mind that canceling deals often may hurt your rating and if you have a low rating you may lose part or all your reservation DealCoins. The following scenario is true if you have a high rating.
CloseDeal gives you 15 days to cancel a closed deal, but the merchant policy prevails. Is the merchant who must accept the cancellation.
In any case, you should first agree with the merchant that you will be refunded either with money or DealCoins and then use CloseDeal app to cancel the deal accordingly.