I used my business debit/credit card to pay for inventory items purchased from a vendor via a phone call.  I created a PO and then recieved items with bill and noted the bill paid by DC (debit card).   Now I am not sure how to finalize this so it shows in my check register.  I cannot simply pay it by writing a check and noting it as DC in the number because then it does not update my inventory count.  I need to do it through the purchase order.  Do I simply transfer the funds from checking to DC?  Know I could just try and see, but I'm afraid if it is not right I will not know how to correct it ... can anyone help me?