# NDE Matrix User Guide

## What is the NDE Matrix Module?

The NDE Matrix module manages Non-Destructive Examination (NDE) matrices and testing requirements. This module helps define NDE requirements, manage testing matrices, and ensure proper NDE planning and execution.

## Getting Started

To access NDE Matrix:
1. Login to the system
2. Click on **NDT** in the main menu
3. Select **NDE Matrix** from the submenu

## Key Features

### Primary Functions
- **Matrix Management**: Manage NDE testing matrices
- **Requirement Definition**: Define NDE requirements
- **Testing Planning**: Plan NDE testing activities
- **Documentation**: Maintain matrix documentation

### Secondary Functions
- **Report Generation**: Generate matrix reports
- **Data Analysis**: Analyze matrix data
- **Export Options**: Export matrix data in various formats
- **Compliance Monitoring**: Monitor matrix compliance

## How to Use

### Managing NDE Matrix
1. Click **"Manage Matrix"** button
2. Select matrix for management
3. Define NDE requirements
4. Set testing parameters
5. Configure matrix settings
6. Update matrix information
7. Generate matrix reports

### Matrix Management
1. Review NDE matrix requirements
2. Define testing parameters
3. Configure matrix settings
4. Monitor matrix compliance
5. Generate matrix reports

### Matrix Categories
- **Testing Matrices**: NDE testing requirements
- **Quality Matrices**: Quality control matrices
- **Compliance Matrices**: Compliance requirement matrices
- **Custom Matrices**: User-defined matrices

## Best Practices

### Usage Guidelines
- ✅ Define clear matrix requirements
- ✅ Set appropriate testing parameters
- ✅ Monitor matrix compliance
- ✅ Maintain proper documentation

### Quality Assurance
- ✅ Verify matrix accuracy and completeness
- ✅ Ensure proper matrix configuration
- ✅ Monitor matrix effectiveness
- ✅ Regular review of matrix processes

## Troubleshooting

### Common Issues
1. **Matrix not saving**: Check all required fields are completed
2. **Configuration errors**: Review matrix settings
3. **Compliance issues**: Verify compliance requirements

### Getting Help
- Contact the NDT department for technical support
- Consult NDE matrix procedures and guidelines
- Check matrix configuration and requirements