Custom Desktop Management System

I need a simple desktop application for Windows. This software will help manage estimates, orders, and purchase orders for my small business. AN ALTERNATE TO QUICKBOOKS.

Key Features:
- Internal database to store all information
- Customizable forms with text fields and dropdown menus
- Basic, user-friendly interface

Ideal Skills:
- Experience in developing Windows desktop applications
- Familiarity with database management
- Ability to create customizable forms

Experience with small business management tools is a plus. Looking forward to your bids!