The purpose of this article is to provide information on how to address Line Item Mismatch by AP in SAP.
Navigation
Double click on the selected Workitem for processing.

Viewing workitem
Review workitem information and then click on Match button available on bottom right corner.

Matching Line Items
Select the invoice line item and PO line item to match. Click on the green check mark.

Re-evaluate Rules
Click on the Re-evaluate Rules button after matching the invoice line items with PO line items to process the invoice further.
