I have a strange situation in SBO2007. An A/P Invoice for Vendor X was created duplicating an A/P Invoice from Vendor B. The new Invoice was created with a differente Control Account from the assign in BP Master Data of Vendor X. The Invoice waas copied to a A/P Credit Memo but it used the right control account these time. Now I have an Invoice and a Credit Memo that reconcile each other but with different control accounts.. What is the best way to correct or undo these situation ?