Email platform implementation
Mailchimp automation setup
Mailchimp's automation tool, which its help now calls marketing automation flows, builds automated paths for contacts. A trigger, described as an event or action that adds a contact to a flow, starts the sequence, after which emails, delays and conditions follow. Mailchimp's help notes that flows can have up to three triggers on Standard plans or higher, so plan features need checking before you design. Setting up automation well means starting with the sequences that matter most, such as a welcome for new subscribers and follow-ups after a purchase or enquiry, choosing sensible delays, making sure people leave when the purpose is met, testing every path and judging results on the actions that matter to your business.
This page covers triggers, plan limits, core sequences, timing, exits, testing and measurement. Check Mailchimp's help for current features. LetGetGrow sets up and manages Klaviyo and Mailchimp, including flows, templates, integrations and migrations, with the scope, cost and timeline set out in a custom quotation.
Illustrative diagram
- Purpose
- Trigger
- Steps
- Exits
- Test
Building a flow
Purpose
What the sequence should achieve.
Output: Goal
Trigger
Event or action that adds contacts.
Output: Entry rule
Steps
Emails, delays, conditions.
Output: Flow map
Exits
When contacts should leave.
Output: Exit rules
Test
Real contact through each path.
Output: Working flow
Triggers and plan limits
Mailchimp describes a trigger as an event or action that adds a contact to a flow, such as joining your audience; check Mailchimp's help for the triggers available. Its help says up to three triggers can be added on Standard plans or higher. Check what your plan allows before designing sequences around features you may not have.
Sequences worth starting with
| Sequence | Starts when | Purpose |
|---|---|---|
| Welcome | Someone joins the audience | Introduce and set expectations |
| Post-purchase | A connected store records an order | Thank, help and invite a review |
| Enquiry follow-up | A form is submitted | Share information and next steps |
| Re-engagement | No opens for a long period | Check interest or say goodbye |
Timing and exits
Space emails so each arrives when it is useful. A welcome series might send the first email straight away and the next a few days later. Decide when contacts should leave: after a purchase, a booking or a reply. Without exits, sequences keep sending messages that no longer fit.
Example: a tutoring service
Illustrative example — not a client case study
Situation: A tutoring business collects enquiries from parents through a website form connected to Mailchimp.
- A flow is triggered when the form is submitted, sending the subject guide the parent asked for.
- Two days later, a second email offers a trial lesson; anyone who books leaves the flow.
- The flow is tested with a staff member's details before going live.
What this shows: Parents received useful follow-up without manual effort. This example is illustrative.
Automation checks
Design
- Plan features confirmed
- Purpose and trigger clear
Logic
- Delays sensible
- Exits defined
Compliance
- Marketing only to subscribed contacts
- Unsubscribe in every email
Consent
Marketing sequences should reach only subscribed contacts. Sending the specific information someone asked for is expected; ongoing marketing needs consent or soft opt-in under ICO guidance. Keep these purposes clear when designing flows.
Measuring results
Judge each sequence on the action it was built for: purchases, bookings or replies, recorded in your own systems. Opens and clicks help diagnose problems but are not the goal.
The welcome sequence
A welcome sequence is usually the first automation to build. The first email confirms what people signed up for and how often they will hear from you; later emails introduce what you offer and a simple next step. If you use double opt-in, Mailchimp only adds people once they click the confirmation link, so the welcome starts after confirmation. Keep it short and useful rather than a series of hard sells.
Testing every path
Add a test contact that meets the trigger and follow it through: check every email on a phone, click every link, confirm delays and conditions, and check the contact leaves when it should. Test again after any change to the flow.
Keeping flows current
Review each flow every few months. Offers end, links change and products are discontinued, and an automated email can quietly keep sending out-of-date information long after anyone remembers it exists.
Service and marketing messages
Order confirmations and replies to enquiries are expected; promotional sequences are marketing. Keep the two clearly separate so people who have not agreed to marketing still receive what they asked for, and nothing more.
Start with one
Build one flow, test it, watch it run for a few weeks, then add the next. It is easier to spot problems one at a time.
Questions about Mailchimp automation setup
What are Mailchimp automation flows?
Automated paths for contacts, started by triggers.
What is a trigger?
An event or action that adds a contact to a flow.
Do plans affect automation?
Yes; for example, multiple triggers need Standard or higher.
Which sequences come first?
Welcome, post-purchase or enquiry follow-up.
Why set exits?
So messages stop when the purpose is met.
How are flows judged for Mailchimp automation setup?
On purchases, bookings or replies, not opens.
Sources referenced
Platform features, guidance and rules change. We check the current versions before committing to an approach. This page is general information, not legal advice.
- Mailchimp Help: About marketing automation flows (opens in a new tab) — reviewed 2026-10-31
- ICO: PECR electronic mail marketing rules (opens in a new tab) — reviewed 2026-10-31
Request a Custom Quote
Ask about Mailchimp automation setup
Thank you — your enquiry has been sent.
We have received your message and will reply by email. If you need to add anything, email info@letgetgrow.com.