How to Post Vendor Invoice in SAP using T code: FB01.
In this blog, we’ll demonstrate how the user can post the vendor invoice in SAP in T-code FB01. This process ensures that the vendor’s account is credited and the appropriate expense or inventory account is debited, maintaining accurate financial records.
Go to T code: FB01.

Give the details like – Document date (Today’s date), Doc Type: KR (Vendor Invoice), Company code, posting period, Currency, Reference, Text,
First line item – Posting key: 40 (Debit GL), GL Account Number and press enter button.

Remaining 1st line item – Amount, Business area, Profit center, Text, etc.
Next Line Item/Item 2: Posting key: 31 (Credit Vendor), Vendor account number.
Hit Enter.

Remaining item 2 details: Amount, Business area, Payment terms, Baseline date, Text, etc.

Now click on Document -> Simulate. To check the Accounting Entry. All SAP FI Accounting entries.

Check the Accounting Entry. For better understanding 40 means debit GL, 31 means credit vendor.

Click on Post Icon.

Document Posted successfully.

Similar Content you may like:
- How to Display a FI Transaction document (FB03) in SAP: Click here
- How to Post Vendor Invoice (FB60) in SAP: Click here
- How to check the Vendor open items in SAP: Click here
- How to check Vendor account balance in SAP: Click here
- How to make Manual Vendor Payment in SAP: Click here
- How to Reverse Vendor Invoice (FB08) in SAP: Click here
- How to Park and Post the Parked Vendor Invoice: Click here
- How to Hold the Vendor Invoice in SAP: Click here
SAP FICO Configuration topics:
- SAP Finance Enterprise structure: Click here
- SAP Finance GL Accounting: Click here
- SAP Finance Accounts Payable: Click here
- SAP Finance Accounts Receivable: Click here
- SAP Finance Bank Accounting: Click here
- SAP Finance New Asset Accounting: Click here
- How to Create a Controlling area in SAP: Click here
- SAP Controlling – Cost Element Accounting: Click here
- SAP Controlling – Cost Center Accounting: Click here
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