A simple invoice application.
This app will be composed of the following features:
- Add customers
- Add products
- Fill and print invoices
- Search for custromers, products and invoices in the app
- Track invoice Status (Products paid or waiting)
- Greek - English language
- Add/Update customers
- Add/Update products
- Fill and print invoices
- Search for custromers, products and invoices in the app
- Track invoice Status
- Greek - English language