Email Marketing Automation: Tools, Triggers & Workflows
Imagine this: Someone signs up for your free guide. Instantly, they get a welcome email. Three days later, they automatically receive a case study. A week after that, a product demo video. Two weeks in, an invitation to book a call. All without you lifting a finger.
That’s email marketing automation. It’s one of the highest ROI activities a business can do — you set it up once, and it works 24/7 for months or years.
We’ve built automation workflows for Australian law firms, SaaS companies, e-commerce brands, and service agencies. The best part? Even small businesses can set this up in a day. You don’t need a huge marketing team. You need the right tool and a clear workflow.
This guide walks you through what automation is, the different trigger types, real workflow examples, tool comparisons, and how to start automating if you’re a small business.
What Is Email Marketing Automation?
Email marketing automation is a workflow that sends emails based on triggers or actions, without manual intervention.
Simple example: Someone downloads a guide → trigger = “form submitted” → action = “send welcome email immediately” + “send follow-up email 3 days later” + “send another follow-up 7 days later.”
Complex example: Someone visits your pricing page (trigger 1) → add them to a segment → if they don’t convert in 7 days (trigger 2) → send abandoned pricing page email → if they click that email (trigger 3) → add them to sales sequence → if they reply (trigger 4) → alert sales team.
The power is in scale + relevance. You can run 20 different workflows simultaneously, each perfectly timed and personalized, reaching thousands of people.
Trigger Types: What Starts an Automation
Triggers are the events that start a workflow. Here are the main types:
1. Time-Based Triggers
An action or date triggers an email after a specific time period.
Examples:
- “Send welcome email immediately after form submission”
- “Send follow-up email 3 days after signup”
- “Send anniversary email on the date of purchase”
- “Send birthday email on subscriber’s birthday” (if you captured DOB)
- “Send re-engagement email 90 days after last open”
Use for: Welcome sequences, drip campaigns, re-engagement, post-purchase education.
Setup: “Wait 3 days, then send Email A” or “On the anniversary of their signup, send Email B.”
2. Behaviour-Based Triggers
An action a subscriber takes triggers an email.
Examples:
- “Person clicks link in Email 1 → send Email 2 (deeper dive on that topic)”
- “Person opens an email but doesn’t click → send alternative version”
- “Person visits your pricing page → add to abandoned pricing sequence”
- “Person downloads a guide → send related case study”
- “Person attends a webinar → send follow-up resources”
- “Person purchases a product → send onboarding sequence”
Use for: Personalised nurture, responding to intent, abandoned cart/pricing recovery.
Setup: “If subscriber clicks link X, then send email Y” or “If subscriber visits page Z, then add to sequence A.”
3. Event-Based Triggers
A system event outside of email triggers a workflow.
Examples:
- “New subscriber added to list → send welcome email”
- “Subscriber tagged as ‘hot lead’ → alert sales team”
- “Form submitted on website → add subscriber + send confirmation”
- “CRM deal stage changes → send milestone email”
Use for: Onboarding, CRM integration, form submissions, system events.
Setup: “When subscriber is tagged ‘VIP’, send email to sales team and add to priority sequence.”
4. Conditional Triggers
Rules or conditions determine whether an automation runs.
Examples:
- “If subscriber is in [industry: Finance] AND opened last 3 emails → send advanced content”
- “If subscriber is from [company size: Enterprise] → send premium pricing email”
- “If subscriber is NOT in [segment: customer] → send conversion email”
- “If subscriber opened Email 1 but NOT Email 2 → send alternative version”
Use for: Segmented automation, personalized journeys, smart sequences.
Setup: “If subscriber’s job title contains ‘Manager’ AND company size > 50, then send manager-level content.”
Workflow Examples: Real Scenarios
Here are practical workflows you can build today.
Workflow 1: Welcome Series (Time-based)
Trigger: New subscriber signs up
Goals: Welcome, deliver lead magnet, introduce brand, nurture to qualified lead
Timeline:
- Day 0, Hour 1: Deliver lead magnet + welcome
- Day 3: Case study or social proof
- Day 7: Educational content (deep dive on pain point)
- Day 14: Soft pitch (book call, start trial)
- Day 21: Final, honest ask (“Last chance?”)
Each email is standalone. No skipping if they don’t open. They get all 5 emails regardless.
Workflow 2: Abandoned Pricing Page (Behaviour + time-based)
Trigger: Subscriber visits pricing page but doesn’t convert in 3 days
Goals: Remove friction, provide social proof, drive conversion
Conditions:
- Add to “abandoned pricing” segment when they visit page
- If they haven’t converted after 3 days, start sequence
Timeline:
- Day 3: “Questions about pricing? Happy to chat”
- Day 5: Case study (how customers achieved ROI)
- Day 7: Remove objection (“Most companies see ROI in 90 days”)
- Day 10: Final ask with urgency (“Onboarding is filling — want to lock in a spot?”)
Exit condition: If they purchase, remove from sequence.
Workflow 3: Post-Purchase Onboarding (Time-based + behaviour)
Trigger: Customer purchases
Goals: Maximize adoption, reduce buyer’s remorse, upsell
Timeline:
- Day 0: Purchase confirmation (from payment system)
- Day 1: Welcome + getting started guide
- Day 3: Video walkthrough
- Day 7: Check-in: “How’s it going? Any questions?”
- Day 14: Share early results or quick wins
- Day 30: Upsell or expansion opportunity
Include conditional logic: If they haven’t logged in by day 7, send “Getting Started” troubleshooting email.
Workflow 4: Re-Engagement (Time-based + conditional)
Trigger: Subscriber hasn’t opened an email in 90 days
Goals: Win back inactive subscribers or cleanly remove them
Timeline:
- Day 1: “We haven’t heard from you” (honest, no hard sell)
- Day 5: “Here’s what’s new. Interested?” (value-first)
- Day 10: “Last chance to stay connected”
Exit conditions:
- If they open an email or click, move them back to main nurture sequence
- If they don’t engage after Day 10, remove from list or move to monthly digest
Workflow 5: Content-Triggered Nurture (Behaviour-based)
Trigger: Subscriber downloads a specific guide or attends a webinar
Goals: Send related content, keep them engaged on that topic
Example: “Downloaded GRC Software Buyer’s Guide”
- Day 0: Confirmation + download link
- Day 2: Related article (GRC software comparisons)
- Day 4: Video case study (how Company X implemented GRC)
- Day 7: Intro to your GRC consultation offer
Different trigger = different sequence. Someone who downloaded “Compliance Register Template” gets a different sequence than someone who downloaded “GRC Buyer’s Guide.”
Workflow 6: Event-Based (Webinar Attendee)
Trigger: Person registers for or attends a webinar
Timeline:
- Day 0 (if registered): Reminder email + agenda
- Day 0 (if attended): Thank you + recording + slides
- Day 2: Related resource (article, template, guide)
- Day 5: Offer a demo or consultation
- Day 14: “Last chance” if no engagement
Conditional: Only webinar attendees (not no-shows) get the full nurture sequence.
Email Marketing Automation Tools: Comparison
HubSpot
Best for: All-in-one marketing, CRM integrated, mid-market businesses
Features:
- Workflow builder (visual, easy to use)
- Trigger types: time, behaviour, event, conditional
- Integrations: 1,000+ apps
- CRM included
- Free tier: up to 500 contacts
- Paid tier: $50–3,000/month
Pros: Excellent documentation, visual workflows, good integrations Cons: Can get expensive; some advanced features need higher tiers Australian note: Fully supported in Australia; no delivery issues
Active Campaign
Best for: Complex automation, advanced segmentation, sophisticated workflows
Features:
- Powerful conditional logic
- Behaviour automation (website tracking, page visits)
- Sales automation (lead scoring, CRM)
- Custom fields and segments
- Pricing: $25–449/month
Pros: Most flexible automation logic; excellent for complex B2B workflows Cons: Steeper learning curve; more expensive Australian note: Strong in Australia; no issues
Klaviyo
Best for: E-commerce, product-driven businesses, beautiful email design
Features:
- Pre-built e-commerce workflows (abandoned cart, post-purchase)
- Excellent segmentation
- Strong analytics
- Pricing: Free (up to 500 contacts); $20–1,200/month paid
Pros: Best templates; e-commerce optimization; good for product launches Cons: Overkill if you’re B2B services; focus is e-commerce Australian note: Fully supported
Brevo (formerly Sendinblue)
Best for: Budget-conscious Australian SMEs, SMS + email
Features:
- Email + SMS automation
- Basic workflow builder
- CRM included
- Pricing: Free (up to 300 emails/day); €20–300/month paid
Pros: Affordable; SMS included; CRM included; based in France but supports Australia Cons: Less advanced automation than HubSpot or Active Campaign Australian note: Works fine in Australia
Mailchimp
Best for: Beginners, small businesses, simple automation
Features:
- Basic automation workflows
- Segmentation
- Integrations with 300+ apps
- Pricing: Free (up to 500 contacts); $20–500/month
Pros: Easiest to learn; free tier is generous; good for small lists Cons: Limited advanced automation; UI feels dated Australian note: Fully supported
Drip
Best for: Creators, e-commerce, product businesses, simplicity
Features:
- Simplified workflow builder
- E-commerce focus
- Email design templates
- Pricing: $39–299/month (no free tier)
Pros: Easy setup; good templates; affordable Cons: No free tier; smaller integration ecosystem Australian note: Works fine; no Australian-specific issues
Iterable
Best for: Large enterprises, high-volume senders, advanced personalization
Features:
- High-volume sending (millions of emails/day)
- Advanced personalization
- Strong analytics
- Pricing: Custom, starts $500+/month
Pros: Enterprise-grade; handles massive scale Cons: Overkill for SMEs; expensive Australian note: Fine for large Australian companies
Which Tool for Your Business?
Startup (0–100 subscribers): Use free tier of Mailchimp or HubSpot. Simple automation, no budget needed.
Small business (100–1,000 subscribers): HubSpot ($50/month) or Brevo (€20/month). You need CRM + automation; these do both.
Mid-market (1,000–10,000 subscribers): HubSpot ($200–500/month) or Active Campaign ($100–300/month). Complex workflows, advanced segmentation.
E-commerce: Klaviyo regardless of size. Built for e-commerce automation.
Australian SME (limited budget): Brevo. Affordable, SMS included, CRM included, works perfectly in Australia.
Building Your First Automation: Step-by-Step
Step 1: Choose your first trigger Start simple. What’s one action that should trigger an automated sequence?
Example: “New subscriber signs up for our free guide”
Step 2: Define the workflow How many emails? What’s the timeline? What do you want to say?
Example:
- Email 1 (day 0): Deliver guide + welcome
- Email 2 (day 3): Case study
- Email 3 (day 7): Pitch
Step 3: Write the emails Keep them short (100–150 words). Value-first. Clear CTA.
Step 4: Set up in your tool Most platforms have a “Create Workflow” or “Automation” button.
Step 5: Add conditions (if using) “If subscriber clicks link X, then send email Y”
Step 6: Test it Send to yourself. Check for typos, formatting, broken links.
Step 7: Launch Enable the workflow. It’s now live and running 24/7.
Step 8: Monitor and optimise After 30 days, check metrics:
- Open rates on each email (should decrease slightly email-to-email)
- Click rates
- Conversion rates (signups to calls, customers, etc.)
If Email 2 has a 50% lower open rate than Email 1, change the subject line or content.
Common Automation Mistakes
- Too many emails, too fast. More than 1 email per 3 days annoys people. Space them out.
- No clear CTA. “Reply if interested” is weak. “Book a 15-min call” is strong.
- Not testing. Send to yourself first. Check everything works.
- Ignoring performance. Set it and forget it is lazy. Monitor open rates, reply rates, conversions. Optimise.
- Wrong trigger. “Everyone on my list gets this welcome sequence” when it should only be new signups. Use conditions correctly.
- No exit conditions. Someone purchases → they should leave the nurture sequence. Otherwise they get confused. Set exit rules.
- Over-personalisation attempts. Trying to personalise every email to every person with custom data slows things down. Keep it simple: use first name and segment-level personalisation.
- Ignoring compliance. Every email must have unsubscribe option (link or reply-to). Respect Spam Act 2003 requirements.
Frequently Asked Questions
Q: How many automations can I run at once? A: As many as you want. Most tools support unlimited workflows. Just make sure they don’t conflict (subscriber gets added to 3 sequences simultaneously).
Q: What if someone meets multiple triggers? A: Set a rule: “Only run this workflow if subscriber is not already in another automation.” Or let them run in parallel if it makes sense.
Q: Can I change an email after the automation starts? A: Yes, but only for future recipients. People who already received Email 1 won’t see the updated version.
Q: How do I measure if automation is working? A: Track: open rate (30%+ is good), click rate (2–5% is good), conversion rate (depends on your goal, but 1–5% is typical).
Q: Should I automate everything? A: No. Broadcast campaigns (announcements, promotions) should be manual — they feel more personal and timely. Automate welcome sequences, drips, re-engagement.
Q: What’s the best time to send automated emails? A: Tuesday–Thursday, 9–11am in recipient’s time zone. Most tools let you specify this.
Email marketing automation is how small teams compete with big ones. It scales effort, improves consistency, and increases conversions. Start with one simple workflow. Get it working. Then build more.
Ready to automate your email marketing? We help Queensland businesses build workflows that nurture leads 24/7. Contact us to discuss your automation strategy.