In SAP R/3, go to Accounting → Finance Accounting → General Ledger → Master Records → G/L accounts → Individual Processing → Centrally.
In G/L Account, provide the account number of G/L account and the company code key. Click the Block button as shown in the following screenshot.
Once you click the Block button, you will get different blocking options such as −
- Block in Chart of accounts.
- Blocked for creation
- Blocked for Posting
- Blocked for Planning
- Block in Company Code
- Blocked in posting