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betterdocs_faq

Enable Transactions Unique Verification Qr Codes

Updated on July 7, 2026

3 min to read

Overview

Enable Transactions Unique Verification QrCodes for the following types/EnableTransactionsUniqueVerificationQrCodes is a setting located under Financial Settings > General Settings > Other Payments, in the Transactions Verification Codes sub-group.

 

What This Setting Does

This setting turns on unique verification QR codes for specific types of financial documents, such as invoices, payment receipts, or credit notes. When enabled for a given document type, Classter will generate a unique QR code on that document that can be used to verify the authenticity or details of the transaction, for example by scanning it to confirm payment details.

 

Where It Is Used

This setting affects the generation of financial documents such as invoices and payment receipts, where only the document types selected here include a unique verification QR code. The setting is configured at:

  • Main Menu > Financial Settings > General Settings > Other Payments > Transactions Verification Codes – this is where the institution selects the statement/document types for which verification QR codes should be generated.

 

Business Logic / Behavior

  • This is a multi-select setting, allowing the institution to choose one or more statement/document types (for example, invoice and payment, invoice on credit, or payment receipt) for which verification QR codes should be generated.
  • Document types not selected do not include a verification QR code.
  • This setting acts as a prerequisite switch: the related verification code settings (QR code type, beneficiary bank details, SEPA transfer purpose and reference) only take effect for the document types enabled here.

 

Example(s)

Example National Institute wants payment receipts to be verifiable by scanning a QR code, but does not need this for credit invoices. The finance office selects only ‘Payment Receipt’ in this setting. In September, the institute issues 320 payment receipts and 45 credit invoices; all 320 payment receipts are generated with a unique verification QR code, while the 45 credit invoices are not.

 

When to Use

Use this setting when the institution wants to add fraud-prevention or verification features to specific financial documents by including a scannable QR code that confirms transaction details.

When to Enable

Enable (select) the document types for which the institution wants unique verification QR codes to appear, such as when regulatory requirements call for verifiable payment documents or the institution wants to reduce the risk of forged receipts.

When to Disable

Leave a document type unselected (or leave the whole setting empty) if verification QR codes are not required or not desired for that type of document.

 

Notes

Prerequisite: none required to enable this setting itself, but it is the prerequisite that other Transactions Verification Codes settings depend on (such as the QR code type and beneficiary bank details) in order to have any visible effect.

  • Verification QrCode Type/VerificationQrCodeType (Financial Settings > General Settings > Other Payments > Transactions Verification Codes)
  • The default BIC code of the Beneficiary/BeneficiaryBICCode (Financial Settings > General Settings > Other Payments > Transactions Verification Codes)
  • The default IBAN of the account of the Beneficiary/BeneficiaryIBANAccount (Financial Settings > General Settings > Other Payments > Transactions Verification Codes)

K-12 vs Higher Education: This setting behaves the same regardless of whether Higher Education Mode (Enable Configuration for Higher Education/Xrisi_parametropoihshs_kolegiou) is enabled or disabled.

 

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