This is a simple Web app that allows users to manage their business's sales, expenses, and purchases.

• Sales Management: Easily add and manage sales.
• Expanses: Kepp track of your expanses.
• Purchase Management: Keep track of purchases with ease.
• Simple Interface: The app provides a user-friendly page for adding sales, expanses and purchases.
• Reporting: Generate reports.
• User Management: Add, update, and delete users and assign specific permissions.

• Radzen
• Dapper
• SQLite

Please note that this app is designed to be a simple record-keeping tool for businesses to manage their sales, expenses, and purchase.