At the Financials Expert Live session earlier today, Paul Ovigele offered attendees a tip on how to update functional areas in documents that have already been posted. Implement SAP Note 677630 to use the following program:
Prior to 4.7 ZRFCORRFA
ECC 5.0 and higher ZRFCORRFA_FAGL
For more tips on functional areas, read Paul Ovigle's Financials Expert article titled "Use Functional Areas to Enhance Your Cost of Sales Reporting.