WARNING, you are in the Elster4Konsens test environment!
Please note that this page is a test environment for a limited user group, and no support is provided for external parties. Registration ("create user account") is not possible here, as this is purely a test system. No legally binding submissions or activities can be conducted through the test system. Please complete your registration again in the productive environment at https://www.elster.de. The Elster4Konsens test environment is designed solely for testing purposes. There is no connection to the live operation. Tax returns or other official processes cannot be submitted here.
| Form | Assessment / registration period | Provision date |
|---|---|---|
| Issuance of a Corrected Tax Certificate | 2026 | November 24, 2026 |
| Application for income tax reduction and income tax deduction features | 2027 | November 1, 2026 |
| Advance Sales Tax Return | 2027 | January 1, 2027 |
This list provides an overview of past release dates for all ELSTER products (Mein ELSTER, ERiC, ElsterFormular).
Please note: