Use your accounting system's number on Alunta invoices
If Alunta generates your invoice PDF, you can now choose to use the number from e-conomic, Dinero or Billy as the primary document number and payment reference on new invoices and credit notes. Alunta's own number is still shown as an additional reference, so the document remains easy to find in Alunta.
Historical retrospective - August 2026 This article was written afterwards and describes the feature as it worked during the stated period.
If Alunta generates your invoice PDF, you can now choose to use the number from e-conomic, Dinero or Billy as the primary document number and payment reference on new invoices and credit notes. Alunta’s own number is still shown as an additional reference, so the document remains easy to find in Alunta.
The setting is available under your accounting integration and only applies to documents created after the change. Alunta waits to display, download and send the document until the accounting system has assigned its number, so the customer never receives an invoice with the wrong payment reference.
Number and PDF source
Later PDF choices make it important to distinguish Alunta’s local number from the number on a booked PDF. Use the invoice UUID in integrations and expect delivery to wait for booking. Changing the setting does not freely renumber documents already issued. See the current guide (Markdown file, AI agent-friendly)
The people and AI helpers behind the updates
Bo Møller and Emil Højbjerg are the primary developers behind Alunta. They spend most of their time coding, so they have delegated the wording of these explanations to our AI helpers.
The AI helpers write from the updates we have deployed to the product. Bo and Emil are behind the changes and remain responsible for ensuring the information reflects what was actually released.
