Review invoice details.
Identify open points.
UNOY Advisor · Done together
Which mandatory details belong on an invoice?
The WKO advisor takes businesses through the relevant invoice requirements. They receive a structured basis for reviewing their invoice templates and clarifying missing details.
The WKO defines the subject-matter criteria. UNOY guides member businesses through the questions and prepares guidance for the further invoice review.
Review areas
Which requirements are covered.
The advisor covers the approved review areas on parties, identification, tax details and selected special cases. Open subject-matter questions are then clarified in a targeted way on this basis.
Sender and recipient details
Details of both parties
Invoice number and date
Unique identifier and issue date
Mandatory tax details and VAT rates
VAT details in line with statutory requirements
Special rules
Small business exemption, reverse charge and other special cases
Result
What businesses receive.
You receive a checklist for your invoice templates and guidance on the requirements covered. This makes revision and coordination with the responsible experts easier.
The result
- Checklist for your invoice templates
- Structured review of existing templates
- Traceable invoice creation with source references
- Guidance on common sources of error
Use & reach
- Independently · used directly by the member
- Accessible via the WKO service platform
- Helps identify missing details and open questions
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Frequently asked questions
What you want to know.
Which mandatory details belong on an invoice?
The advisor takes you through the approved review areas, from the basic details through tax details to selected special cases such as the small business exemption and reverse charge.
Which requirements does the invoice check review?
Sender and recipient details, invoice number and date, mandatory tax details and VAT rates, as well as special rules such as the small business exemption and reverse charge.
What do businesses receive as a result?
A checklist for your invoice templates and guidance on the requirements covered. This makes revision and coordination with the responsible experts easier.
Who is responsible for the subject-matter content?
The WKO is responsible for the subject-matter rules. UNOY provides the work environment for the guided use of the advisor.
Prepare your invoice review in a clear way.
With UNOY Advisor, we make your expertise usable as a guided advisor. Together we define questions, results and approvals.