EFAK is a SAP tcode coming under IS-U module and IS-UT component. View some details about EFAK tcode in SAP.
- EFAK tcode used for : IS-U Invoicing in SAP
- Module : IS-U (SAP Utilities)
- Parent Module : IS-U (SAP Utilities)
- Package : EE00 (IS-U: General (Domains and General Objects))
- ABAP Program : MENUEFAK

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Definitions
What is SAP ?SAP is the short form of Systems, Applications & Products in Data Processing. It is one of the largest business process related software. This software focused on business processes on ERP & CRM.
What is transaction code in SAP?Transaction code shortly known as tcode, is a shortcut code to access different functional areas in SAP. It avoid users from long menu path to reach a report. Instead of that users can type the corresponding transaction code and press enter, the corresponding SAP page will load. It’s a good practice to remember or note down the transaction codes that we need to use in our regular work.
EFAK related transaction codes
Tcode | Note |
---|---|
FKKINVDOC_DISP | Display Invoicing Document |
FKKINVDOC_NUM | Number Range for Invoicing Documents |
FKKINV_BW_MA | BW Extraction of Invoicing Documents |
FKKINV_COL_M | Create Mass Collective Invoicing |
FKKINV_M | Mass Invoicing |
FKKINV_MA | Invoicing |
FKKINV_MON | Analysis of Invoicing Orders |
FKKINV_REV_MA | Invoicing Reversal |
FKKINV_S | Individual Invoicing |
FQ2600 | Document Types for Invoicing Docs |
FQ2628 | Activation in Invoicing |
FQ2630 | Account Maintenance in Invoicing |
FQ2635 | Subitems in Invoicing |
FQ2685 | Invoicing: Payment Method/Form |
O3RI01 | Service Station Partner Invoicing |