SAP FI Accounts Payable, SAP FI Bank Accounting SAP Data Medium Exchange (DME) – How to Modify DME Tree | How to Generate DME File March 9, 2020August 15, 2020by techlorean2 Comments on SAP Data Medium Exchange (DME) – How to Modify DME Tree | How to Generate DME File Learn how to modify and test an existing SAP DME tree as we go through this detailed scenario. Additionally know the prerequisites, during change, and post change requirements. Share this:FacebookTwitterTelegramPocketWhatsAppRedditLinkedInLike this:Like Loading...