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FAQ organized by category

Questions most frequently asked:

Privacy Policy – GDPR: where and how long do we store your data?

Mailpro stores your personal and account data in our Swiss data center, with backups, audit trails, and access controls described...

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Privacy Policy – GDPR: how do we protect your data?

Mailpro protects your personal data through layered controls — encryption in transit and at rest, restricted access, daily backups, audit...

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Privacy Policy – GDPR: how do we use your data?

We use the personal data you give us strictly to deliver the Mailpro service, comply with our legal obligations, and...

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GDPR: when do we collect data?

Mailpro collects personal data only at clearly defined moments — never silently in the background. Each collection point has a...

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What personal data do we collect from blog, website or app visitors?

Mailpro collects only the data needed to deliver the service and run a legitimate business. We do not buy, harvest,...

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GDPR: my organization is not established in the EU, does it still apply?

Yes — the GDPR can apply to Mailpro customers based outside the European Union, depending on who you send to....

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Mailpro Privacy Policy — Summary

This page summarises Mailpro’s privacy policy and how we handle your personal data. The full Terms and Privacy Policy are...

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Spam Words to Avoid in Your Email Campaigns

Spam filters scan every email for "trigger" words — terms that historically appear in scams, phishing attempts and aggressive sales...

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What is DMARC? Policies, alignment and safe sending

DMARC (Domain-based Message Authentication, Reporting and Conformance) is the shield that protects your domain from spoofing and phishing. It combines...

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How can I cancel a scheduled sending?

As long as a scheduled send has not started, you can cancel or edit it in a few clicks from...

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How to embed a video in a message?

Video inside an email? Technically not natively supported by major email clients. The recommended approach: a clickable thumbnail that redirects...

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How to Insert a Facebook Like Button in Your Newsletter

Adding a Facebook "Like" button to your newsletter turns every campaign into a social-growth engine. Subscribers can like your page...

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Why Does My Message Display Special Characters?

If your email or SMS shows weird symbols like é, ?, or empty boxes instead of accented letters, you're hitting...

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Why Is My Newsletter Link Not Redirecting Correctly?

If your subscribers click a link in your newsletter and land on the wrong page — or get an error...

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Can I merge email lists?

Yes — Mailpro lets you merge two or more lists into one in a few clicks. Duplicates are auto-removed and...

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In messages, what is the "Convert" button for?

The "Convert" button turns an imported HTML message into editable drag-and-drop blocks in Mailpro. You bring an existing newsletter into...

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Some messages sent on your own domain name are not received

You send a campaign from [email protected] to [email protected] and it never arrives? The cause is almost always technical: self-send flagged...

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Uncounted openings — why does it happen?

If some opens never show up in your report, that's expected and inherent to how tracking works. Here are the...

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How is my Mailpro subscription renewed?

Your Mailpro subscription auto-renews at the end of each period (monthly or yearly). No interruption, no need to remember the...

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Why do newsletter images appear differently upon reception?

Same newsletter, different image rendering depending on the recipient? It is normal — every email client uses its own rendering...

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