BankSystem/
├── 📄 README.md # Main project documentation
├── 📄 .gitignore # Git ignore rules
├── 📄 PROJECT_STRUCTURE.md # This file
├── 📄 LICENSE # License file (optional)
│
├── 📁 src/ # Source code directory
│ ├── 📄 BankSystem.cpp # Main application entry point
│ ├── 📄 Global.h # Global variables and constants
│ │
│ ├── 📁 core/ # Core business logic classes
│ │ ├── 📄 clsPerson.h # Base person class
│ │ ├── 📄 clsBankClient.h # Bank client management
│ │ └── 📄 clsUser.h # User management
│ │
│ ├── 📁 screens/ # UI screen classes
│ │ ├── 📄 clsScreen.h # Base screen class
│ │ ├── 📄 clsMainScreen.h # Main menu screen
│ │ ├── 📄 clsLoginScreen.h # Login authentication
│ │ ├── 📄 clsTransactionsScreen.h # Banking transactions
│ │ ├── 📄 clsClientListScreen.h # Client list display
│ │ ├── 📄 clsAddNewClientScreen.h # Add new client
│ │ ├── 📄 clsUpdateClientScreen.h # Update client
│ │ ├── 📄 clsDeleteClientScreen.h # Delete client
│ │ ├── 📄 clsFindClientScreen.h # Find client
│ │ ├── 📄 clsDepositScreen.h # Deposit operations
│ │ ├── 📄 clsWithdrawScreen.h # Withdrawal operations
│ │ ├── 📄 clsTotalBalancesScreen.h # Balance display
│ │ └── 📄 clsManageUsersScreen.h # User management
│ │
│ └── 📁 utils/ # Utility classes
│ ├── 📄 clsInputValidate.h # Input validation
│ ├── 📄 clsString.h # String utilities
│ ├── 📄 clsUtil.h # General utilities
│ └── 📄 clsDate.h # Date handling
│
├── 📁 project/ # Visual Studio project files
│ ├── 📄 BankSystem.sln # Solution file
│ ├── 📄 BankSystem.vcxproj # Project file
│ ├── 📄 BankSystem.vcxproj.filters # Project filters
│ └── 📄 BankSystem.vcxproj.user # User-specific settings
│
├── 📁 data/ # Sample data files
│ ├── 📄 Users.txt # Sample user data
│ └── 📄 Clients.txt # Sample client data
│
└── 📁 docs/ # Additional documentation
├── 📄 INSTALLATION.md # Installation guide
├── 📄 API_REFERENCE.md # API documentation
└── 📄 CONTRIBUTING.md # Contribution guidelines