I Batch 21 Substack Notes Every Sunday in 30 Minutes and Grow on Autopilot

My entire Notes system in 6 steps, 30 minutes, zero daily stress

Apr 21, 2026

I batched 21 Notes in one sitting on Sunday. Took me 30 minutes. And now my entire week of content is done before Monday morning coffee.

Meanwhile, most writers wake up every day staring at a blank Notes box, trying to think of something clever to post. That daily pressure kills creativity faster than anything.

So I built a system. And I'm going to show you exactly how it works, step by step, with screenshots.

By the end of this post, you'll have a full week of Notes scheduled and ready to go. Three per day. Morning, lunch, evening. All done in one sitting.

Ready to get your time back?

Why I started batching Notes in the first place

I was spending 45 minutes a day on Notes. Not writing them. Thinking about writing them. Opening the app, typing something, deleting it, trying again, getting distracted, coming back, posting something mediocre at a weird time because I ran out of energy.

45 minutes a day, 7 days a week. That’s over 5 hours of creative energy going into what should take 30 minutes total.

I tracked my subscriber growth for a month and found that 67% of it came from Notes. Notes are doing more for my growth than any article right now. So I couldn’t just stop posting them. I needed a better way.

That’s when I built the batch system.

Step 1: Analyze what’s actually working

Before I write a single Note, I ask Claude Code to analyze my last 4 weeks of performance. Claude pulls up my Substack stats and looks at what’s actually getting engagement.

I give Claude access to all of this and ask: what patterns do you see? What’s working? What’s not?

And the patterns were crystal clear:

Vulnerable personal moments win big. My top Note (158 likes) was about sitting with my coffee for 40 minutes doing nothing. Another one about turning down money got 131 likes. The more emotionally honest, the higher the engagement.
Specific numbers in the first line. “My first 100 subscribers took 4 months.” Notes with a number in the first sentence averaged around 95 likes vs around 45 without.
Hot takes on Substack itself drive comments. One Note had only 70 likes but 52 comments. Anything about Substack’s platform changes triggers conversation.
Ultra-short truth bombs get restacks. “The dream isn’t retiring early. The dream is building something you never want to retire from.” That one got 98 likes and 11 restacks. My highest restack count ever. Short plus quotable equals shareable.
“Keep going” encouragement performs consistently. Multiple Notes in this theme landed in the 75-116 like range. My audience resonates with this.

This step matters because it means I’m writing more of what works instead of guessing every day.

If you’re learning something new, share this with a writer friend who’s still posting Notes manually every day. We all grow together.

Step 2: Prompt Claude to write 21 Notes in your voice

This is where the magic happens. I give Claude a very specific prompt. Not “write me some Notes.” That gets you generic AI content that sounds like everyone else.

My prompt looks like this:

“Create 21 new Notes with a similar style. Remember my writing voice: business, leadership, and AI content as well. I want 3 Notes per day this week. One in the morning, one around lunch, one in the afternoon. Put them into the form and place them into the substack-note-template CSV.”

The key things in that prompt:

I tell it to match my existing style (because it already analyzed what works in step 1). I specify the content mix, not just Substack growth, but business, leadership, and AI too. I give it the time slots. And I tell it to put everything directly into the CSV format so I don’t have to copy-paste 21 times.

Three focus areas keep my Notes from feeling repetitive. If all 21 were about Substack growth, my audience would tune out by Wednesday. Mixing in AI tips and personal business stories keeps it fresh and is relevant for my other publication Level Up with AI.

Step 3: Download the CSV template

I use my Substack Notes Scheduler for this. Go to the scheduler, click “CSV Template” to download the blank template.

The template is simple. Four columns: content, date, time, link. That’s it.

When Claude writes the Notes, it fills them directly into this format. Each Note gets a date, a time slot (morning around 8am, lunch around 12:30pm, evening around 5:30pm), and the full Note text with line breaks.

Step 4: Let Claude fill in the CSV

This is the part that saves me hours. Instead of writing each Note by hand and scheduling them one by one, Claude generates all 21 directly in the CSV format.

Here’s what the filled CSV looks like:

Morning Notes go out around 8am. These are usually personal stories or vulnerable moments, the kind that perform best early in the day when people are scrolling with their coffee.
Lunch Notes go out around 12:30pm. These are usually tactical tips or AI-related content. People are in work mode, they want something useful.
Afternoon Notes go out around 5:30pm. These are reflective, “keep going” encouragement, or Substack hot takes. End-of-day energy where people want to feel something.

Each Note follows the patterns from step 1. Specific numbers. Vulnerable openings. Short and punchy when it calls for it, longer stories when the topic needs room.

I review every single Note before uploading. I’m not publishing anything I haven’t read and tweaked. Some I rewrite entirely. Some I adjust a few words. Some are perfect as-is. But I’m always the final filter.

P.S. If you want access to my Notes scheduler, is is part of my paid tier, you can sign up here and get immediate access:

Step 5: Upload the CSV to the Notes Scheduler

Go to the Notes Scheduler at your dashboard. Click “Import CSV.” Select the file Claude just filled. Done.

All 21 Notes appear in the schedule. You can see each one with its date and time. You can edit any of them before they go live. You can delete ones you don’t like. You can move times around.

The scheduler connects directly to your Substack account using native scheduling. Your Notes post automatically at the exact times you set.

I check the scheduler on my phone every morning just to see what’s going out that day. Two Notes left for today. Three for tomorrow. Everything handled.

Step 6: Watch the magic happen

Here’s my Substack drafts right now. Every single Note scheduled, dated, timed, ready to go. I wrote zero of these today. I wrote all of them on Sunday in one 30-minute session.

That means today, Tuesday, I have time to:

Reply to comments on yesterday’s Notes
Leave thoughtful comments on 10 other writers’ posts
Actually engage with my community chat
Write my weekly article without rushing
Take a walk without my phone

That last one matters more than you think.

The Notes Scheduler is available as part of the Wander Wealth paid community. If you want access to the scheduler, the community, and all the templates I use to run my content system:

Get it here

Bonus: Scheduled Notes actually perform better

I didn’t expect this, but since I started scheduling Notes in batches, my engagement has gone up. Not down. Up.

I think there are a few reasons:

Consistency. My audience knows I’ll be in their feed 3 times a day. That reliability builds trust.
Better writing. When I batch, I’m in flow. I write 21 Notes in one creative session instead of forcing one mediocre Note between meetings. The quality difference is noticeable.
More time to engage. This is the big one. The time I used to spend writing Notes every day now goes into commenting, replying, and building real relationships. And Substack’s algorithm rewards engagement. The more I comment on other people’s work, the more visibility my own Notes get.
Strategic timing. Instead of posting whenever I happen to be online, every Note goes out at a time when my audience is actually active. I tested this. My morning Notes between 7-9am get twice the engagement of random midday posts.
Better content mix. When I plan a whole week at once, I can see the balance. Monday morning personal story, Monday lunch AI tip, Monday evening encouragement. Tuesday morning growth tactic, Tuesday lunch business insight, Tuesday evening vulnerability. Every day feels different. Every week covers all my pillars.

The 30-minute weekly system

To recap, here’s the entire workflow:

Pull up your Substack stats. What worked? What didn’t? (5 minutes)
Give Claude the analysis and your prompt. Tell it your voice, your topics, your time slots. (2 minutes)
Review and edit the 21 Notes. Make them yours. (15 minutes)
Download the CSV template, upload the filled version to the scheduler. (3 minutes)
Check the scheduler to confirm everything looks good. (2 minutes)
Close your laptop and go live your life. (Priceless)

That’s it. 30 minutes on Sunday. A full week of Notes handled. More time for the work that actually matters: engaging with humans.

If you want also want to batch schedule your Notes and grow more on autopilot, get my Notes scheduler which is included in my paid tier:
→ Subscribe to Wander Wealth

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