1. If you want to change the payment method while confirming payment:
You can change the payment method in the “Select Payment Method” menu.
2. If you want to change the payment method after confirming but before completing the payment:
Go to “My Orders” in your profile.
Select “Pending Payment” for the order you want to pay.
Click “Pay” to access the “Order Details” menu.
You can change the payment method by selecting “Change”.