Before sending an e-invoice, you must be registered on the bizBox portal and purchase a sending package. On the bizBox homepage, click Login and enter credentials to access the portal.

• 1. Acces the bizMailbox Application
• 2.  Select Send eDocument
• 3. Attach the XML e-invoice
• 4. Add a PDF Attachment
• 5. Review Sender and Recipient Details
• 6. Submit the Invoice
• After Sending

1. Acces the bizMailbox Application

After logging in, click on bizMailbox in the application menu.

2.  Select Send eDocument

From the menu on the left, choose Send eDocument option.

3. Attach the XML e-invoice

Click Attach Document and upload your e-invoice in XML format.

4. Add a PDF Attachment

Click Add Attachments and upload the accompanying PDF file.

5. Review Sender and Recipient Details

You'll be shown a summary screen with the sender and recipient information extracted from the invoice.

6. Submit the Invoice

Check all data for accuracy, then click Next followed by Send to finalize the submission.

After Sending

You'll see a message confirming whether the e-invoice was successfully sent. A delivery confirmation (return receipt) will appear in your bizMailbox indicating acceptance or rejection.