<p>@sprozelth The cost of your books will most likely not be billed to mybill. By account number, I am assuming you are referring to your checking/savings account. The cost of the book is deducted from your debit account(OR added to the balance of your credit card). The negative amount is what will enter your bank account via check/direct deposit so you might wanna check up on your account balance and details.</p>
<p>@tincan yes, negative is the money you will be receiving via check or direct deposit. If the current balance is positive, is it the amount due by Sept 16th. Because your’s is in the negative, your check will be coming through the mail soon or directly deposited into your bank account on the 20th.</p>