Data validation and processing using regex in workflow automation

• Validate user input in forms to ensure data accuracy
• Automate data processing tasks based on regex conditions
• Implement conditional logic in workflows for dynamic data handling

Initiate the workflow with a manual trigger Set specific fields with required values Evaluate the string against predefined regex patterns using switch nodes Route the flow based on match or no match conditions to appropriate outputs

1. 1
   Import the workflow template into n8n
2. 2
   Click on 'Execute workflow' to start the process
3. 3
   Modify the 'Edit Fields' node to set desired input values
4. 4
   Test the workflow to ensure correct routing based on regex conditions