Fully applied invoices not in History

Hi,

I voided a check that had multiple invoices and credit memos that were applied to some of the invoices. When I reprinted it, it only picked up the invoices that needed to be paid and not the credit memos along with the invoices that they were applied to. 

Now, when I do an inquiry on the vendor, they all show up as open. How do I move them to History so the AP dept don't think that they still need to be paid?

Thank you