Getting leads is one thing. Turning them into customers? That’s where the real challenge lies.
If your follow-ups are scattered, inconsistent, or (let’s be honest) nonexistent, you’re leaving revenue on the table. What you need is a lead nurture funnel — a simple, automated system that keeps your leads warm and moving forward.
The best part? You don’t need a fancy CRM or expensive marketing automation software. With just Google Sheets + PostSheet, you can build a lead nurture funnel that’s lightweight, personal, and scalable.
Let’s break it down.
What Is a Lead Nurture Funnel?
A lead nurture funnel is the process of guiding a prospect from interest to action — typically through a series of relevant, timely, and personalized messages.
The goal? Keep leads engaged and build trust over time until they’re ready to take the next step (like booking a call or starting a trial).
A basic nurture funnel includes:
- Initial Outreach
- Follow-up Email(s)
- Value-Add or Resource Email
- Social Proof or Case Study
- Final Call to Action
And when automated properly, it works like a charm.
Step 1: Set Up Your Google Sheet
Start by creating a spreadsheet that holds your leads and key info. Here’s a simple structure:
| First Name | Company | Status | Last Contacted | Funnel Stage | |
| jane@example.com | Jane | Acme Co. | Interested | 2025-03-25 | Initial |
| mike@example.com | Mike | Bolt Tech | Opened | 2025-03-26 | Value Email |
Include columns that track where each lead is in the funnel. You can manually update it or use filters/rules to move leads through stages.
Step 2: Create Your Email Templates in PostSheet
You’ll need a few different email templates for each stage of the funnel. Keep them short, relevant, and personalized with tags like {{First Name}}, {{Company}}, or {{Pain Point}}.
Example Templates:
Initial Outreach:
“Hi {{First Name}}, I came across {{Company}} and thought I’d reach out. We help teams like yours save time with simple email automation. Want to hear how?”
Value Add / Resource:
“Hi {{First Name}}, just wanted to share a quick resource — a free guide on automating follow-ups (no tech skills needed). Thought it might be helpful for {{Company}}.”
Case Study / Social Proof:
“We recently helped another company in {{Industry}} save 5+ hours/week using PostSheet. Want to see how we did it?”
Final Nudge:
“Just circling back one last time. Still interested in streamlining your outreach at {{Company}}? Happy to help or point you to a resource.”
These are all templates you can create once in PostSheet and reuse across hundreds of leads.
Step 3: Automate Campaigns by Funnel Stage
Once your templates are ready, use your spreadsheet filters to segment leads by funnel stage:
- Leads in “Initial” stage → Send the intro email
- Leads in “Value Email” stage → Send the guide or article
- Leads who haven’t replied in a week → Send a gentle nudge
In PostSheet:
- Connect your spreadsheet
- Filter by Funnel Stage
- Select the matching email template
- Schedule the sends (or send immediately)
Each batch is customized, timely, and totally automated.
Step 4: Track Engagement and Move Leads Forward
PostSheet gives you basic analytics like opens, clicks, and replies — so you can track what’s working.
You can update the Status and Funnel Stage columns in your Google Sheet based on this data:
- If someone opens but doesn’t reply → Move to “Value Email” stage
- If they reply → Move to “Booked” or “Interested”
- If no engagement after 3 emails → Move to “Archived”
Simple rules, powerful results.
Step 5: Repeat and Refine
Once you have your funnel built, you can tweak the timing, content, and stages based on what works best.
You might decide to add:
- A re-engagement sequence for cold leads
- A webinar invite as a value-add
- A personalized video in the middle of the funnel
Your Google Sheet becomes the central hub — and PostSheet is your delivery engine.
Why This Works (Even Better Than Fancy Tools)
✅ No expensive marketing software
✅ No steep learning curve
✅ Full control over timing and messaging
✅ Personalized emails that feel 1:1
✅ Easily scalable across dozens or hundreds of leads
Most importantly, it helps you stay consistent. No more “oops, I forgot to follow up.”
Final Thoughts: Turn Your Spreadsheet Into a Sales Machine
If your leads live in Google Sheets, you already have what you need to build a simple but powerful lead nurture funnel. PostSheet helps you automate that journey — without losing the personal touch.
And once it’s set up? You’ll never have to ask “Did I follow up with that lead?” again.
Ready to build your funnel?
Try PostSheet for free and start nurturing smarter →
