I have an invoice that won't post properly, it has credit memos applied to the invoice that did post, but the invoice did not. The Invoice is stuck in Pending staus, and when I try to approve it, I get the error message "Invoices can only be paid by using the check writing process." If I delete the posted credit memos will they be reversed in GL? I was also thinking that I would copy the invoice and reapply new credit memos, but I don't know what will happen in the GL.