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DownloadGuidesPDF · EN8 pages

Short guide: Four-eyes principle

A large invoice, a single initial? Above your amount, two people review. Whoever approves large amounts should not decide alone.

This guide is available in 21 languages; on this page you download the English version. Free, no registration.

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What's inside

  1. The problem
  2. The way with PaperOffice
  3. In the app
  4. An example
  5. Checklist
  6. Frequently asked questions
  7. How to start

Who it is for

For accounting, purchasing and management.

Key facts

  • Read invoices in one place
  • Trigger the review
  • More reviews above your amount
  • One task for the group
  • The majority decides
Format
PDF
pages
8
Language
English
Last updated
10/2026

Questions and answers

Frequently asked questions about this download

Is there a fixed euro amount?

No. You set the amount for each tier yourself, along with the number of reviews from 2 to 10. With several tiers, the highest tier the amount reaches applies. The currency is preset to EUR.

Which documents does the amount rule apply to?

To invoices, receipts and credit notes; for credit notes, the amount counts without its sign. Other document types keep the number of reviews set in the HITL Agent.

What happens if the amount is missing?

Then two people review, and the same applies to a currency other than the one in the rule. The reason appears as a note in the task, so both know why they review in pairs.

Can one person review twice?

No. Whoever has already reviewed a task cannot claim it a second time. With two or more reviews, only people count, so a review through an integration does not count as a second pair of eyes.

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