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Articles, tutorials and news about professional email signatures
HTML email signature: advantages and how to create one
Why HTML signatures are the modern professional standard and when to prefer them over plain text.
GDPR/LGPD in email signatures: is the confidentiality clause mandatory?
When a confidentiality clause is mandatory in email signatures — ready-to-use templates.
WhatsApp in your email signature: clickable button how-to
Add a clickable WhatsApp button to your email signature and multiply conversions.
Email signature for real estate agents: what to include
How to build a real estate email signature that generates leads and meets industry rules.
Email signature for lawyers: templates and best practices
Bar association guidelines and templates to create a credible, ethical and compatible email signature for lawyers.
How to set up an email signature in Outlook
Complete tutorial to install an HTML signature in Outlook desktop and Outlook 365 without losing formatting.
How to install an email signature in Gmail: 2026 complete guide
Step-by-step instructions to set up your email signature in Gmail (desktop and mobile) without losing formatting.
How to create a professional email signature in 5 minutes
Learn how to build a professional email signature that works in every email client in just 5 minutes.