Coder for making an accounting system

i am a student so i want someone to design a code for this information
1. Dashboard:
Upon logging in, users are presented with a dashboard that provides an overview of key financial metrics, such as total revenue, expenses, and profit. This summary allows users to quickly assess the store’s financial status at a glance.
2. Navigation Menu:
A clear and organized navigation menu is located either at the top or side of the interface. It includes the main sections of the accounting system, such as profit and loss, accounts payable, accounts receivable, inventory management, financial reports, user management, and settings.
3. Profit and loss:
The users can view their profits and losses for the fiscal year which can provide them with their expenses, revenue, and profit.

4. Accounts Payable:
The Accounts Payable section enables users to manage vendor invoices, track payables, and process payments. It includes functionalities such as invoice creation, invoice approval workflow, payment scheduling, and vendor management. Users can view outstanding payables and generate reports related to accounts payable.
5. Accounts Receivable:
The Accounts Receivable section allows users to manage customer invoices, track receivables, and process payments. It includes functionalities for creating and sending invoices, tracking payment status, and managing customer accounts. Users can view outstanding receivables and generate reports related to accounts receivable.
6. Inventory Management Integration:
The interface integrates with the inventory management system, providing access to inventory-related financial data. Users can view inventory valuation, track the cost of goods sold (COGS), and generate reports related to inventory. This integration ensures accurate financial records and eliminates duplicate data entry.
7. User Management and Security:
The User Management section allows administrators to manage user accounts, roles, and permissions. It includes features for creating new user accounts, assigning roles with appropriate access levels, and modifying user details. User authentication and authorization controls ensure secure access to the accounting system.
8. Settings:
The Settings section provides options to customize the accounting system according to the grocery store’s specific requirements. Users can configure preferences, such as currency format, date format, tax rates, and other system settings.