Due to huge amount of inquiries, we apologize for the delayed response.
To cancel the order, please follow these steps:
1) Select the pair for which you want to change the order;
2) Scroll down to 'MY OPEN ORDERS';
3) Select the order you want to cancel;
4) Click on the 'CANCEL' button on the right.
Do let us know if you need any other assistance from our side. Thanks!
C.O.S.S Support Team