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FAQ organized by category

Questions most frequently asked:

What App Can I Use to Create a Newsletter?

You need an app that does three things well: build the email, send it reliably, measure the results. Mailpro covers...

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How to Create a Survey Online

Creating an online survey in Mailpro takes 5 minutes — no code, no designer needed. Step-by-step Open Surveys > New survey. Pick a...

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Can You Use AI for Email Marketing?

Absolutely — and it is already changing how marketers work. Mailpro bundles four AI tools that handle the heaviest parts...

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What Is a Good Email Marketing ROI?

Across industries, email marketing averages around $36 in revenue for every $1 spent. Anything above that is a great campaign...

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How to Publish a Newsletter

Publishing your first newsletter takes minutes when you have the right tool. Here is the workflow. Step-by-step Choose a template from Mailpro...

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Email Marketing vs Email Blast: What Is the Difference?

People often use the terms interchangeably — but they describe very different practices. Email blast One generic message sent to your entire...

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What is the best email automation?

There is no single "best" email automation — the best one is the one that matches your goals, your audience...

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What is email automation?

Email automation is the practice of sending pre-built emails to your contacts automatically — triggered by a date, a contact...

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Is Port 587 Always Encrypted?

Short answer: Port 587 is not encrypted by default — but it is the standard port for encrypted SMTP submission...

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How to Check Your SMTP Connection

If your emails aren't going out, the first thing to test is the SMTP connection itself. A 30-second check tells...

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What is My SMTP Username and Password?

Your SMTP username and password are the credentials your email client or app uses to authenticate with the SMTP server...

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Where Do I Find My SMTP Server in Mailpro?

Your Mailpro SMTP server details are everything you need to send transactional or marketing email from your app, CRM, CMS...

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When Is the Best Time to Send My Newsletter?

The honest answer: the best time depends on your audience. Industry benchmarks help you start, but only A/B testing and...

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How to Create Your Captcha with Google?

Google reCAPTCHA blocks bots and spammers from polluting your subscription forms in just a few clicks. Here's how to add...

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How to Integrate Mailpro SMTP with an AI / GPT Operator

Connecting your Mailpro SMTP relay to an AI agent — like ChatGPT Operator, Claude, n8n or your own Python/Node script...

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How to Fix "DMARC Policy Not Enabled"

If a deliverability tool tells you "DMARC policy not enabled", your DMARC record exists but is set to p=none. That...

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Can I Rent a Fixed IP, and What Are the Terms?

Yes — you can rent a fixed (dedicated) IP for sending campaigns from your Mailpro account. The fixed IP is...

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Can I Add Branching Logic to My Surveys?

Yes — Mailpro surveys support branching logic, so each respondent only sees the questions that apply to them. Based on...

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How Does Mailpro Ensure the Security of Survey Data?

Mailpro protects survey data on three levels: in transit (SSL/TLS), at rest (encrypted Swiss-hosted databases) and at access (passwords, CAPTCHA,...

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Does the Survey Tool Provide Analytics and Reporting?

Yes — Mailpro’s survey tool ships with built-in analytics that update in real time. You see how many people opened...

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