Simple Search        You Are Here:   Home > MM Information System Information System Overview The tutorials are organized by subcomponents. Requires iTutor Player. Purchasing ME2C Purchase Orders by Material Group ME81 Analysis of Order Values     Inventory MI20 Difference List         Material Document ME01 Maintain Material Source List MB02 Change Material Document MB90 Output Processing for Material Document Logisitics Info System ME6H Vendor Evaluation Analysis           © 2002 SAP AG. All Rights Reserved.  Feedback | Related Information | Glossary