| BFN R 11 | Sole trader accounts |
| BFN R 10 | System documentation and treatment history |
| BFN R 9 | Reporting by business segments, etc. |
| BFN R 7 | Valuation of assets and liabilities denominated in foreign currencies |
| BFN R 5 | Accounting for government support |
| BFN R 4 | Data on the average number of employees, salaries and other compensation |
| BFN R 2 | Joint Verification |
| BFN R 1 | Accounting for research- and development costs |
