Email Marketing ToolsUpdated 2026-09-228 min read

The 4 email automations to set up in your first week

The StackWise Editorial Team
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Skip the complicated funnels. Build the welcome email, the three-email sequence, the resend to non-openers…
Quick answer: Start with four automations and nothing else: a welcome email that fires immediately, a three-email welcome sequence, a resend to people who did not open your last campaign, and a win-back email for subscribers who went quiet. They take about one afternoon to build and then run without you. Everything fancier can wait until your list grows.↗ Share on X

If you are starting from zero, build these four automations and nothing else: a welcome email that fires the moment someone signs up, a short three-email welcome sequence, a resend to people who never opened, and a win-back email for subscribers who went quiet. Together they take an afternoon to set up, they run without you touching them again, and they cover the moments where most small lists lose people.

What does email automation actually mean?

READ ALSOWhy Your Emails Go to Spam and the 7 Fixes That Work →Why Your Emails Go to Spam: 11 Fixes That Take an Hour →Why Nobody Opens Your Emails, And How To Fix It Fast →

An automation is an email your tool sends by itself when something happens. You write it once. The tool watches for the trigger and delivers it, whether you are at your desk, asleep, or on holiday.

A broadcast is the opposite: you write it today and it goes to everybody today. That is the newsletter you already know.

The difference matters because of timing. A new subscriber is most interested in you during the first hour after signing up. A broadcast cannot reach that person at the right moment, because they signed up on a Tuesday and your newsletter goes out on Friday. An automation can.

Smart software picks in your inbox

Which four automations are worth building first?

#TriggerWhen it sendsWhat it does
1Someone joins your listImmediatelyDelivers what you promised and sets expectations
2Someone joins your listDay 0, day 2, day 5Introduces you and your best content
3A campaign was not openedTwo to three days laterGives the same email a second chance
4No opens or clicks for about 90 daysOnce, then clean the listWakes people up or removes them

Everything else — birthday emails, product recommendations, scoring, branching logic — can wait. Those are nice, but they will not change much while your list is small.

Automation 1: the welcome email

READ ALSOhow to increase email open rates: a clear step-by-step guide →How to Set Up a Simple Email Newsletter: 10 Steps for Beginners →Email Marketing Software for Small Business: Budget Picks That Actually Deliver →

This is the single most valuable email you will ever write, because it arrives while the person still remembers who you are.

Put four things in it, in this order:

1. The thing you promised. The checklist, the discount code, the PDF. Put it near the top as a clear link, not buried at the bottom.

2. One sentence about who you are. Not a life story. Just why you are qualified to send them anything at all.

3. What happens next. "You will hear from me on Tuesdays, usually about X." People unsubscribe when surprised, not when informed.

4. One reply prompt. Ask a short question and invite a reply. Replies help your future emails land in the inbox instead of the promotions tab.

Keep it under 200 words. Set the delay to zero minutes. Send it from a real name, not "noreply".

Automation 2: the three-email welcome sequence

The welcome email delivers. The sequence builds the habit of opening you.

Write all three before you turn the sequence on. Half-built sequences are the most common reason a beginner's automation gets switched off after a week.

A practical note on spacing: two days and five days work fine for most lists. What matters more than the exact gap is that the emails are consistent in voice and that each one stands on its own if someone missed the last.

Automation 3: resend to non-openers

This is the highest return for the least work in the whole list.

Here is how it goes. You send a campaign. Two or three days later, you take everyone who did not open it, change the subject line, and send the same email again to just that group.

Rules that keep it from feeling spammy:

1. Wait at least 48 hours. Sooner feels pushy.

2. Always change the subject line. Same subject in the inbox twice looks like a glitch.

3. Do it once per campaign. Never twice.

4. Exclude anyone who clicked, bought, or replied.

5. Skip it entirely for anyone who has ignored your last five emails — those belong in automation 4.

Most email tools have a "resend to unopens" button that does this in two clicks. If yours does not, you can build it as a segment and a scheduled send.

Automation 4: the win-back email

Subscribers go quiet. It is normal, and keeping them on the list quietly hurts you: inactive addresses drag down how inbox providers judge your sending.

Build a rule that finds anyone with no opens and no clicks for roughly 90 days, then send one honest email. Something like:

Subject: Should I stop emailing you?

>

I noticed you have not opened anything from me in a while. No hard feelings — if this is not useful anymore, here is the unsubscribe link. If you want to stay, click here and I will keep sending.

Give them about a week to respond. Then remove the ones who did nothing. Deleting subscribers feels wrong the first time. It is the right call: a smaller list that opens beats a big list that ignores you.

How long does each one take to set up?

AutomationSetup timeMaintenance
Welcome email30 to 45 minutesNone
Three-email sequence2 to 3 hoursReview twice a year
Resend to non-openers10 minutes per campaignTwo clicks each time
Win-back45 minutesRuns on its own

That is one afternoon of real work for something that keeps running every week afterwards.

What features do you actually need from a tool?

Ignore the long feature comparison pages. For these four automations you need exactly five things:

1. A trigger for "subscriber joins list" with a time delay.

2. The ability to segment by "did not open" a specific campaign.

3. The ability to segment by last engagement date.

4. A visible, working unsubscribe link in every email.

5. A plain-text-style template that does not look like a billboard.

Nearly every beginner-level tool on the market has all five, including the free tiers. Pick one, build the four automations, and switch later if you outgrow it. The tool is rarely the reason a list does not work.

The five mistakes that send you to the spam folder

1. Buying or scraping addresses. The fastest way to wreck your sending reputation.

2. Hiding the unsubscribe link. Someone who cannot leave will hit "report spam" instead, which is far worse for you.

3. Sending your first email months after signup. Nobody remembers you by then.

4. Sending only when you want something. If every email asks for money, opens fall and stay down.

5. Never removing dead addresses. Sending to people who never open teaches inbox providers to filter you.

How do you know the automations are working?

Check two numbers once a month, and ignore the rest of the dashboard while you are starting:

Write both numbers in a note each month. Two months of that tells you more than any benchmark you read online, because it is your list.

Your next step today

Open your email tool and build only automation 1. Nothing else. Write the welcome email in one sitting, keep it under 200 words, set the delay to zero, and turn it on.

Then sign up to your own list with a personal address and check three things: that the email actually arrived, that the promised link works, and that the reply address is one you read. Fix whatever is broken.

That single email, working properly, does more for a small list than any advanced automation you could build this month. Build the sequence next week.

FAQ

What is the difference between an automation and a newsletter?

A newsletter is written today and sent to everyone today. An automation is written once and sent by the tool whenever a trigger happens, such as someone joining your list. That timing is the point: a new subscriber gets your welcome email at the moment they are most interested, not next Friday.

Is resending an email to people who did not open it considered spam?

Not if you follow three rules: wait at least 48 hours, change the subject line, and do it only once per campaign. Exclude anyone who clicked, bought or replied. If someone has ignored your last five emails, leave them out and put them in the win-back automation instead.

Should I really delete subscribers who never open my emails?

Yes, after you give them one honest chance to stay. Inactive addresses drag down how inbox providers judge your sending, which hurts delivery for everyone else on the list. Send a single win-back email, wait about a week, then remove the ones who did nothing.

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