N8N for Beginners: Build Your First AI Lead Assistant, Build AI lead automation with forms, Google Sheets, reply drafting, error handling, and human review—step by step.
What you’ll learn
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Build a complete n8n workflow that captures customer enquiries and turns them into organized lead records.
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Clean and normalize lead data, including names, email addresses, requests, unique IDs, and timestamps.
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Save structured lead data to Google Sheets and generate a relevant AI-assisted reply draft.
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Add human review, handle missing data and AI failures, test the workflow, publish it, and export it for reuse.
Course Description
Turn a simple customer enquiry into an organized lead and an AI-assisted reply—using n8n, Google Sheets, and a practical workflow you build yourself.
If you have been watching automation tutorials but still feel unsure how the pieces connect, this course gives you a clear first project. You will not spend the course memorizing isolated nodes or listening to long theory lectures. You will build an end-to-end AI lead assistant that solves a real business problem.
THE PROJECT YOU WILL BUILD
A customer submits an enquiry through a form. Your n8n workflow receives the information, cleans and standardizes the data, creates a unique lead record, saves it to Google Sheets, and asks AI to prepare a relevant reply draft.
The AI-generated reply is then prepared for human review, so you stay in control before anything reaches the customer.
By completing this project, you will understand how real automation systems move data between steps—and you will have a useful workflow you can adapt for your own business, portfolio, or freelance projects.
WHAT YOU WILL LEARN
• Set up n8n and prepare the tools required for the project
• Build a customer enquiry form and capture real submissions
• Inspect incoming data and understand how n8n passes information between nodes
• Clean and normalize names, email addresses, requests, IDs, and timestamps
• Store structured lead records automatically in Google Sheets
• Use AI to generate a suggested reply based on each customer’s request
• Add human review so AI output is checked before it is used
WHY THIS COURSE IS DIFFERENT
The fastest way to understand n8n is to build something that has a clear input, useful processing, and a visible result.
Every lesson moves the same project forward. You will see what each step does, why it is needed, how the nodes connect, and how the data changes as it moves through the workflow.
Instead of learning disconnected features, you will see how forms, data processing, Google Sheets, and AI can work together inside one practical automation.
The course also introduces an important professional habit: AI should assist the workflow without making uncontrolled promises to customers. You will learn a practical human-in-the-loop approach that keeps the final decision with a person while still benefiting from AI-generated suggestions.
WHO THIS COURSE IS FOR
This course is designed for complete n8n beginners, small business owners, freelancers, virtual assistants, marketers, operations professionals, and anyone interested in AI automation.
No previous n8n experience is required, and you do not need an advanced programming background.
YOUR RESULT
By the end of the course, you will have built a working form-to-AI lead assistant and gained a repeatable way to think about connecting applications, transforming data, storing structured information, and adding AI to practical workflows.
You will also have a strong foundation that you can adapt for lead qualification, follow-up systems, CRM automation, customer support, and more advanced AI workflows.
Start with one useful automation. Finish with the confidence to build the next one.
This course may be expanded over time with additional practical lessons, examples, and workflow updates.
Who this course is for:
- Complete beginners, freelancers, small business owners, marketers, virtual assistants, and operations professionals who want to build practical AI automations with n8n.
