Register your cash register with the tax office
Check and submit your restaurant's registration data via the web desk.
The cash register reporting feature is available from Pro onwards. The restaurant already needs a configured TSE (Technical Security Equipment). The screenshots show a complete process with sample data in the sandbox; enter your actual business details.
Open Web desk → Settings → TSE → Register POS now. The wizard will guide you through four steps.
Taxpayer

Enter tax information and company type
Enter the tax identification number in the 13-digit federal format and the federal tax office number. The first four digits of the latter must match the beginning of the tax identification number. The VAT ID is optional.
With Company (Legal Entity) you choose between Company Name and Legal Form or personal details: Title, optionally First Name, Last Name, Date of Birth and Tax Identification Number.

Add address
Enter the street, house number, postal code, and city of the taxpayer. Add house number and address suffixes if necessary. Click Next to proceed to the business address.
business premises

Enter company data
Enter the business address, street, house number, postal code, and city. Additional information and remarks are optional. This address may differ from the address of the taxpayer.
Check and save details

Review summary
Please check the tax information and both addresses. Click Edit Details to return to the editing screen.

Check commissioning
Under Cash Register Data, check the Commissioning Date. It must not be before the purchase or in the future. Save prepares the report; it does not yet transmit anything.
Check and submit the PDF
In the fourth step, the preview is downloaded as a PDF. If necessary, select reload. Check the file, confirm Yes, the information is correct, and click Submit data now.

Secure confirmation
After successful submission, download the confirmation via Download Confirmation. Done returns you to the overview. Check the status there.
Check or correct later

Open history
Under … → Transmission History you will find the status, creation date, and transmission date. Confirmation as PDF reloads the proof.
Clicking Correct Data reopens the wizard. Review, save, and submit the corrected message in full. Deactivating the Cash Register is a separate process for shutting down the system.