• Magento 2.3.3 to 2.4.6 p3
• No Third-Party plugins required. This extension is self-sustained.

• Enabled – Option to enable the extension.
• Title - Title of the payment method
• Sort Order - Sort order of the payment method in frontend checkout page
• Description - Description for the payment method
• New Order Status - Status to assign for the order with this method
• Payment from Applicable Countries - Applicable countries for this payment method
• Payment from Specific Countries - Specific countries for this payment method
• Invoice Settlement - You can choose the invoice settlement method options. “No invoice settlement” means no invoice is created while placing order and “Settlement after order” means automatically invoice is created after placing order.
• Send Invoice Email - You can choose whether you can notify the customer after invoicing the order. If it is set to "Yes" it will send the invoice mail and if it is set to "No" it will not send the invoice mail.
• Show QRCode on order success page - Option to show QRCode on Order success page. To display the QR code on the order success page, this option should be set to "Yes," and the Invoice Settlement option should be set to "Settlement after order."
• Show QRCode on order mail - Option to show QRCode in Order mail. To display the QR code in the order mail, this option should be set to "Yes," and the Invoice Settlement option should be set to "Settlement after order.”
• Reference Number Based On - The QR Bill reference number is generated based on the option selected here. Two options are available "Order Number" and "Invoice Number".
• Allowed Currencies - Only CHF is allowed.
• Minimum Order Total - Minimum order total for enabling the payment method
• Maximum Order Total - Maximum order total for enabling the payment method
• Reference Format - You can choose the reference format for ISO Bill. Format types are Classic Format and SCOR format. If you choose Classic format, then the field for entering Special QR-IBAN and BESR ID for reference number is displayed. For SCOR format, only you need to enter the Classic IBAN field.
• Special QR-IBAN (CHF) - If you have selected the currency CHF then you must fill this field. This IBAN is the number you receive from your bank. Using this, reference number for the invoice is created. This should be unique for bank account holders.
• BESR ID for reference number (CHF) (optional) - If you have selected currency CHF and you have this BESR ID (from bank) please fill this field otherwise skip as it is an optional field. 
• Classic-IBAN (CHF) - This field will show if you choose reference format SCOR format. If you have selected the currency CHF then you must fill this field. This IBAN is the number you receive from your bank. Using this, the reference number for order invoice is created. This should be unique for bank account holders.
• Merchant Name/Company - Merchant name or company name (Name of the payment receiver). This name will be displayed in QR Bill slip.
• Street - Street name where the shop is located
• Building Number - Building number of the building in which the shop is located
• Shop Zipcode - zip code of the shop
• Shop City - city of the shop
• Shop Country - country of the shop.
• Additional Information - This field is used for adding any additional information within the generated payment slip with QR code.
• Enable Log –
  • If enabled error details will be written to qrBillErrorLog.log file in
    rootfolder/var/log directory.
  • Fill all the above configurations and save.

• No invoice settlement – Invoice is not created automatically after order. Merchant should manually create invoice. Steps are explained below.
  • Navigate to admin dashboard and open the order you want to create invoice.
  • In the header of the sales order, choose the Invoice option.
  • Update the qty to invoice and tick the checkbox to send an email notification to the customer with a copy of the invoice.
  • Select “Not capture” option in Amount dropdown to create invoice in pending state.
  • Click Submit Invoice at the bottom of the page. Refer images Figure4 & figure5

• Settlement after order – Invoice will be created automatically after placing order and QR invoice slip will be sent to customer along with invoice email Refer Figure 6 for sample QR bill

• Manual processing via uploading CAMT file.
• Automatic Processing via Cron job.

If you are choosing manual processing follow the below steps

• Navigate to configuration Sales → QR Bill Invoice → Process Bank Payments.
• Upload the payment statement from the bank in Camt054 format
• Click Process button in header section (Refer screenshot Figure 7 & Figure 8)

Automatic Processing of payments can be done through cron job. Follow the below steps

• Setup cron in your server and make sure it is working properly
• Upload payment statement from the bank in Camt054 format to your project rootfolder/pub/media/qrbill/cron/. Cron is configured to run every day at 12.00 am.

Once the file is processed, files will be copied and moved to the backup folder for future reference rootfolder/pub/media/qrbill/cron/processed/.

During the payment process, data in CAMT054 file and Magento system is thoroughly checked and validated and if correct it will be processed further. If there is any mismatch or error present in the Camt054 format, the error message will be displayed after file processing. If you try to update amount for a cancelled invoice, module will show error and prevent this action.

Four cases can be seen while the payment is processed.

• If the reference number of payment file and invoice match, the invoice status and paid status is marked as "paid"
• If customers paid only a less amount, then paid status will be “Paid less” and invoice status will be Pending on the invoice grid
• If customers paid too much, then paid status will be “Paid more” and invoice status will be Paid on the invoice grid
• If customer is paid without/incorrect reference number, then the invoice will not be processed.

• Invoice Increment Id – Unique Id used to identify each invoice in Magento
• ISR Reference Number - Unique id which is generated according to the Reference format given in configuration.
• Invoice Status – This represents the current invoice status after payment processing. If amount is fully paid invoice status became “paid” otherwise it remains “pending”. If merchant directly captures the payment via invoice capture feature the status also changes to paid.
• Is payment processed correctly? – This field gives an idea about whether the payment processing is done correctly or not. It analyses the payment processed through CAMT 54 file and through any manual updates via option available at the field “Update Amount Manually” in QR Bill Invoice Grid. Below are the possible value.
  • Ok – Invoice is paid fully
  • Not Ok – This indicates that invoice processing is not correct. The possible reasons are invoice is not yet paid or paid amount is less than original amount. If paid amount is more than actual invoice amount it is also considered as not correct even if invoice became “paid”.

• Is Payment processed today? – This is to easily identify transaction which are processed today. Transaction processed today are marked as “yes” otherwise “no”
• Transaction Amount – Amount processed through CAMT 54 file processing.
• Transaction From – CAMT 54 file gives the list of transaction between a particular range. From date gives the transactions from that date onwards.
• Transaction To – To date gives the date up to which transactions are processed.

• Is Valid – This represent whether the CAMT 54 data for invoice is valid or not.
• Account service reference – Reference number available in CAMT 54 file against each invoice. This number will be unique, and its validation is done to provide duplicate invoice processing.
• ISR Bank Slip Id – CAMT 54 Slip Id.
• Account IBAN – IBAN number.
• Payment Reference Number – Reference ID of payment.
• Payment Booking date – Date at which payment booking done.
• CAMT type – CAMT file type.

• Id - Serial number
• Order # - Order Id
• Invoice # - Invoice Id
• QR Iban - IBAN code given by the bank
• Billing Amount - Original invoice amount
• Billing Currency - Invoice currency, this is same as the currency used for creating order
• Invoice Status - (Direct Invoice Capture is also considered) - Paid status of invoice with respect to Magento
• Is payment processed correctly? (Either through CAMT54 file or by manual entry) - Paid status of invoice will be updated based on the amount paid via the 2 following methods.
  • Camt054 xml file processed @ Admin Panel > SALES > Process Bank Payment
  • Manually updated payment via option available at the field “Update Amount Manually” in QR Bill Invoice Grid. Possible values are listed below.
    • Paid: Exact billing amount is paid
    • Paid Less: Amount paid is less than billing amount
    • Paid More: Amount paid is greater than billing amount
    • Not Paid: No amount is paid

• Amount Paid Through QR Bill - Amount paid through Camt054 xml file @Admin Panel > SALES > Process Bank Payment.
• Amount Paid by other means – This field indicates the payment made by other means like manually updating amount.
• Update Amount Manually – In some scenarios merchant may need to update the paid amount manually. For example, If customer paid the amount directly or by some other payment modes. During such cases merchant can manually update the paid amount by entering the amount in this field. If invoice is fully paid during this update, we will change the invoice to “Paid” status.

• Reference Id - unique id generating according to the Reference format given in configuration. This unique id is added on QR bill see (Figure 6) Reference Section.
• Reference Type - Two types. Either Classic Format (QRR) and SCOR format. If you choose Classic format, then the reference id is generated based on Special QR-IBAN and BESR ID for reference number (optional). For SCOR format, only Classic IBAN field is used to generate reference id.
• BESR ID for reference number - BESR ID given by the bank (for Classic format reference type).
• Billing Date - Invoice creation date.
• Actions – Actions column allows you to do following process quickly via grid.
  • View – Click here to view the invoice details.
  • Cancel invoice – Merchant can cancel invoice by clicking here. Then invoice paid status will become “Cancelled”.
  • Mark as paid – If you want to manually change the payment status to paid you can use this option.
  • Download Invoice – This option allows you to download invoice pdf from grid.
  • View Transaction – View transaction option can be used to view the CAMT054 payment details. User will be redirected to “process payment grid” with respective payment details

The ISO QR bill payment method works as a post payment method. Merchant sent the product to the customer along with the invoice to pay. If the customer has not paid the invoice, the merchant may need to send a reminder to the customer. The extension allows processing of dunning in different reminder levels as per merchant requirement.

QR bill payment module allows dunning processing in two methods.

• Email: A payment reminder email will be sent to the customer, reminding them of the payment deadline. The extension allows you to customize the title and content of the reminder email according to your business needs.
• Print: When the "Print" option is selected, the merchant must send the dunning information to the customer by post. Backend configuration allows for customization of dunning information.

• Enable Dunning : Enable or disable dunning.
• Dunning Type/ Reminder Handling Type : It can be done in two methods. If you choose automatic, then dunning reminder emails send automatically using Magento cron job and if you choose manual then you need to process dunning manually.
• Dunning Cron Time - if you choose Dunning Type option ‘Automatic’ then this field will be displayed, and you can add the cron time to send reminder emails.
• Reminder Email Sender Name - Sender name for reminder emails.
• Reminder Email Sender - Sender Email address.
• Send Reminder Email Copy to - A copy of the reminder emails will be sent to this email address.
• Reminder Email Template - Choose Reminder email template here.
• Dunning Fee Tax – This sets whether fee entered in dunning configuration include tax.
• Tax Class for Dunning - This sets the tax class for dunning fee calculation.
• Assign not paid customer after all reminder level to a particular Customer Groups - This will show all customer groups in your shop, and you can choose a customer group to assign not paid customer after processing all dunning levels.
• Invoice Marked for Collection Agency - Number of days after which unpaid invoices that completes dunning process are moved to collection agency.

• Dunning Level – Set dunning level number. Use 1 for the first dunning level to apply. Increase the value accordingly for the consecutive dunning levels.
• Interval - The time interval for dunning process. For example, if you give 5 for first dunning, then it counts 5 days from invoice date. If you set 3 as second dunning interval then it counts 3 days from first dunning processed date.
• Fees – Enter Dunning fee for each level in base currency.
• Email Title - Email title for the level.
• Email Content - Dunning email content which will show on dunning email.
• Pdf Title - Pdf title for the level.
• Pdf Content – Specify the content to be displayed on dunning pdf.
• Reminder Type - If you choose type “Email” then reminder is sent as an Email and if type is “print”, the dunning process will be done but it will not be sent as emails, instead merchant should take printout and send it to customer by post.
• Reminder PDF content position – This setting determines the position of reminder specific details in invoice PDF. It can be set to either top or bottom area.

QR bill payment module allows automatic and manual dunning execution. These are explained below.

• Automatic: By automated payment handling, dunning process will be executed as per defined configuration. If “Email” option is chosen for particular dunning level, reminder emails will be sent automatically once the due date is reached. Magento cron job will handle the automated dunning.

• Manual: By manual option merchant should manually process dunning for due payments. If “Email” option is selected for dunning process merchant should manually send the dunning email. Follow the below steps for manual dunning process.
  • Run Dunning Reminder for all unpaid invoice.
    • Navigate to Sales → QR Bill Invoice -> QR Bill Invoice Grid.
    • Click on “Run Dunning Reminder” button in header section - This button action processes all open invoices and sends reminders to all customers with overdue payments. (Refer Figure 15).

• Id - Serial number.
• Order # - Order Id.
• Invoice # - Invoice Id.
• Invoice Status - Paid status of invoice with respect to magneto.
• Invoice Amount - Original invoice amount.
• Due Date - Due date for payment.
• Fee Amount - Reminder Fee amount.
• Tax Amount - Tax charged for the reminder fee amount.
• Invoice Amount with Dunning Fee - Invoice amount with reminder fee and tax.
• Amount Paid Through QR Bill - Amount paid through Camt054 xml file @ Admin Panel >SALES > Process Bank Payment.
• Amount Paid by other means – The total amount paid by other means, if applicable.
• Paid Status - Paid status of invoice with respect to the amount paid through.
  • Camt054 xml file @ Admin Panel > SALES > Process Bank Payment.
  • Manually updated payment via option available at the field “Update Amount Manually” in QR Bill Invoice Grid.
• Dunning level - This shows the stage of dunning process.
• Reminder Status - Reminder status of the invoice.
• Outstanding Status - This shows whether the outstanding status of the invoice is open or closed. Closed represents all paid and cancelled invoice which is not considered for further processing. Open represents all unpaid invoices.
• Action - Merchant can view dunning details, download the dunning pdf, send reminder email and disable/enable dunning for invoice from this grid.

• Reminder Status – Current reminder status of the invoice. Possible values are listed below.
  • Disabled: Dunning process is disabled for that payment.
  • Enabled: Dunning process is enabled for that payment.
  • Completed: Dunning process is completed for that payment.
  • Not Applicable: Dunning is not applicable for the payments which are already paid or in cancelled state.
  • Disabled for Customer: Dunning process is disabled for that particular customer. See section: Exclude Customer From Dunning.
• Outstanding status - This shows whether the outstanding status of the invoice. Closed represents all paid and cancelled invoice which is not considered for further processing. Open represents all unpaid invoices.
• Total Billing Amount (Including dunning fee) – If dunning is active, this field gives the final billing amount including dunning fee.
• Current Dunning Level – It indicates the current dunning level. Possible values are listed below.
  • Level 0: No dunning is processed for that particular invoice.
  • Leve 1, 2 etc.: Currently executed dunning level
• Current Dunning Mode – The mode through which current dunning process is executed Possible values are listed below.
  • Email : Dunning is processed via sending emails to customer.
  • Print : Current Dunning is processed via Print. Merchant should take printout and send it to customer by post.
  • NA: Dunning not active.
• Next Dunning Level – It represents the next dunning level to be executed.
• Next Dunning Due Date – It indicates the date on which specified dunning level should be executed. It is calculated by adding dunning interval with billing date for level 1 reminders. For rest of the cases due date is obtained by adding interval with previous dunning processed date.
• Dunning Status – It indicates that status of upcoming reminder process.
  • Waiting for settlement: Reminder Due date is not reached yet and waiting for the settlement to happen.
  • Overdue – Payment due date is reached and reminder is not yet processed. During some scenarios merchant may opt manual reminder handling and forgot to manually process the dunning. such orders may get stuck in “overdue” status.

• Next Dunning Mode – Mode of execution of next dunning level. It can be configured from general dunning configuration section. Possible values are listed below.
  • Email : Dunning should be processed via sending emails to customer
  • Print : Next dunning is set to Print.
  • NA: Dunning not active.

• Dunning Status: filter can be used to identify the overall dunning status for the particular dunning level. “Overdue” option will list all dunning which are not processed yet. ‘Waiting for settlement’ provide dunning list which are in process queue.
• Reminder Status: filter can be used to identify the reminder status for that Invoice. Possible filter option values are listed below.
  • Enabled
  • Disabled
  • Completed
  • Not Applicable
  • Disabled for customer
• Next Dunning Mode: This filter list the next dunning mode. It can be either email or print

• Dunning Date - Date in which the dunning is processed. i.e., on this date the fee is added to the invoice and the reminder mail is send.
• Dunning level - This shows the stage of dunning process.
• Dunning Fee - The dunning fee added to invoice in order currency
• Dunning Base Fee - The dunning fee added to invoice in base currency of the shop
• Level status - Shows whether the level is active or removed.
• Action - This option is added to remove the reminder fees added to the invoice. Once the last added reminder level is removed, the option is enabled to remove next higher dunning level.