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ONNI Invoice

PROJECT / 02

Less friction in the everyday paperwork.

Discipline

Internal business tool

My role

Product direction & AI-assisted development

Project status

Local application · packaged

Year

2026

Workflow illustration

Three things to know

My responsibility
Product direction & AI-assisted development
Key decision
Separate records from the replaceable application so updates preserve documents.
Delivery scope
Packaged, with isolated update checks; employee installation and longer-term use remain to be verified.

An invoicing tool developed around ONNI’s operational needs: create invoices, prepare delivery orders and issue receipts through a focused local workflow.

01

Design for the person opening it.

Staff need to complete an ordinary task without learning a development environment. The product decisions include a simple launch process, readable documents and a predictable way to move between invoices and delivery orders.

Delivery orders carry the information needed for fulfilment without exposing invoice prices. Invoice and delivery-order numbers are managed separately.

02

Keep the records through an update.

The application keeps its data outside the replaceable program directory. The documented update exercise checked that customer records, invoices, delivery orders and their numbering remained intact after replacing the program.

The tool also evolved to cover receipts, product records and customer purchasing reports. These additions follow the administrative work rather than a generic feature list.

03

A focused local application.

The application has been packaged for local use, with update behaviour checked in an isolated environment. Employee installation and longer-term use are separate validation steps.

The visual on this page illustrates the document workflow. Actual application screenshots will be added as the case study develops.

PROJECT NOTES

Project notes

These dates describe updates to this portfolio record, not product releases.

Case record updated
Recorded product status
Local application · packaged
Documented work
Packaged, with isolated update checks; employee installation and longer-term use remain to be verified.
Next evidence to add
A publishable walkthrough of the packaged invoicing workflow.

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