Correct the negative qty and invoice for the remaining

I accidentally reversed a qty of 93 of the item number on this PO. They have physically received all 176 on this purchase order and have invoiced for 93 of them. I need to correct the negative qty and invoice for the remaining 83.

How do i do it? Thanks [:D]

Here is what i have under PO Quantity tab:

Item name: TESTING

Receive Now: 0

Invoiced: 93

Invoice remainder: -93

Pending invoice:

Received: 0

Deliver remainder: 83

Ordered: 83

Well to start with you need to receive in the 83. I am not sure you reversed 93 if you then invoiced them - how do you believe you reversed them?