Welcome Email Sequence: The 4 Emails to Send New Subscribers

A welcome email sequence is the short run of emails a new subscriber gets right after they sign up, and for most small businesses four emails over about a week is enough: deliver what you promised, give one quick win, show why they should trust you, then make one clear offer. Send the first one right away. Space the rest two or three days apart, and stop there until you've seen how people respond.

Most people overthink this. They either send one "thanks for joining" note and go quiet for a month, or they build a 12-email monster that never ships. Four honest emails beat both. This post gives you the job of each email, when to send it, a worked example you can copy, the numbers that tell you it's working, and the rules every welcome email has to follow.

// 01What is a welcome email sequence?

It's a set of emails that go out automatically, in order, to each person who joins your list. Everyone gets the same first week with you, no matter what day they signed up.

That matters because the moment someone hands you their email address is the moment they care most. They just asked for something. If the first thing they hear from you is a sale blast three weeks later, you've wasted the best timing you'll ever get with that person.

I'm a big believer in owning your list. As I put it on X this month, businesses that make it to a million a year "always, always, always have their own email list." Your social reach can disappear the day a platform changes its rules. Nobody can do that to your list. The welcome sequence is where a new name on that list either turns into a reader or turns into someone who never opens you again.

// 02How many emails should a welcome sequence have?

There's no official number. Neither the FTC's email rules nor Gmail's sender guidelines set one, so it's a judgment call. Four is a good place to start because each email gets one job, and a week is long enough to build trust without dragging on.

Go shorter (two or three) if what you sell is simple and cheap and people decide fast. Go longer (five to seven) only when the decision takes real thought, like a high-ticket service, and only if you have something useful to say in each one. If you don't have seven helpful things to say, don't send seven emails.

// 03The 4-email welcome sequence

Here's the whole thing on one screen. The timing is a starting point, not a rule. Change one thing at a time once you have results.

After email 4, people move to your regular emails, like a weekly newsletter. If you don't send regular emails yet, the welcome sequence is the easiest place to start, because you write it once and it works for every new person.

Email 1: deliver what you promised, right away

This is the email people are waiting for, so send it as soon as they sign up. Put the thing they asked for at the top: the download link, the discount code, the booking link. Then tell them what to expect ("I'll send you three more short emails this week") and ask one easy question they can answer by hitting reply, like "What's the one thing you're stuck on right now?"

Replies are worth asking for. They tell you what your new subscribers actually want, in their own words, and that's the best raw material you'll get for future emails. If you want help picking the free thing itself, my post on lead magnet ideas covers that and the sign-up page.

Email 2: one quick win

Give them one thing they can do today that gets a small result. Keep it narrow. A florist might send "the one trick that makes cut flowers last longer." A bookkeeper might send "the three receipts to save this month." It should connect to the free thing they downloaded, so the sequence feels like one conversation.

No pitch here, or a very light one in a P.S. The goal is that they open email 3 because email 2 was useful.

Email 3: why they should trust you

This is the email where you tell them who you are and why you do this. A short, true story works best: how you started, a mistake you made and fixed, or a real customer's words (with their permission). Real details beat polished copy every time.

If you don't have a story ready, use a real result you're allowed to share, or explain how you work and what you won't do. Never make up a testimonial or a number. It's dishonest, and it can get you in trouble under advertising law.

Email 4: one clear offer

Now ask. Make one offer with one link: book a call, buy the starter product, come to the open house. Say plainly what they get and why now is a good time. If there's a real deadline, say it. If there isn't, don't invent one.

One offer works better than a menu because people don't have to choose. If someone clicks but doesn't buy, that's useful too. It tells you the email worked and the page or the offer needs a look.

// 04A worked example (illustrative)

This example is made up to show how the four emails fit together. It's not from a real business.

A dog trainer offers a free "First Week With a New Puppy" checklist on their website. Their sequence looks like this:

Notice what's missing. There's no discount in email 1, no list of six services in email 4, and no "just checking in" email with nothing to say. Every email has a reason to exist.

If you sell seasonally, the same shape works for a sale. My Black Friday email examples post shows a five-email version for a holiday promotion.

// 05What should you track?

Look at each email on its own, not just the sequence as a whole. You're looking for the email where people drop off.

Treat open rates with care. Google says in its sender guidelines that it doesn't track open rates and that low open rates aren't necessarily a sign of a delivery problem. Clicks and replies are harder to fake, so lean on those.

For spam complaints, Gmail's guidance is to keep your spam rate below 0.10% and never let it reach 0.30%. A welcome sequence that people actually asked for should sit well under that. If it doesn't, people are being added to your list without clearly signing up, and that's the thing to fix.

For the numbers to check across all your marketing each week, see how to write a one-page marketing plan.

// 06What rules does a welcome email have to follow?

The welcome sequence is marketing email, so the normal rules apply from the very first message. In the US, the FTC's CAN-SPAM guide says commercial email needs to:

1. Use accurate "From" details and a subject line that matches what's inside.
2. Include a valid physical postal address.
3. Explain clearly how to opt out of future emails.
4. Honor opt-out requests within 10 business days.

Gmail adds its own sender requirements. Everyone sending to personal Gmail addresses needs SPF or DKIM email authentication set up for their domain. If you send more than 5,000 messages a day to Gmail accounts, you also need DMARC and one-click unsubscribe, plus a visible unsubscribe link in the body. Before you turn the sequence on, check that every email has your unsubscribe link and postal address, and that your domain's email authentication is set up.

This isn't legal advice. If you sell outside the US, check the rules where your subscribers live.

// 07How SAM helps with a welcome sequence

SAM is an AI marketing team: SAM + 5 AI specialists, built by the team behind SamCart. It learns your brand and offer from your website, and your customers and sales from the accounts you connect.

Ask SAM for a four-email welcome sequence in plain words. It writes emails and email sequences in your brand voice, asks only for what it's missing, and edits what it already wrote when you want a change.

It can also build the page people sign up on. SAM's lead capture pages collect leads, tag them by page and source, and send them to your email list, and SAM can send each new lead a welcome email itself.

With Kit, Mailchimp, MailerLite or ActiveCampaign connected, SAM can set up and send emails to your list through that tool. It asks you before it sends a campaign to your list. Afterward, it reads your real numbers from the tools you connect and reports them in plain English, so you can see which email is doing the work.

Playbooks like Email Your List and Lead Magnet Designer are examples of what SAM runs; what's available is shown when you get access. SAM opens to a limited group first. Until it opens to you, let SAM score your marketing.

// 08Your one thing this week

Write email 1 today. Just that one. Put the thing you promised at the top, tell people what's coming, and ask one question they can answer by hitting reply. Turn it on, read the replies for a week, and write email 2 from what people tell you.

// FAQWelcome email sequence questions

After the welcome emails, here's how to write a weekly newsletter they'll keep opening.

// SRCSources