How to Add an Email Signature in Apple Mail on Mac and iPhone
Apple Mail handles signatures differently on a Mac and an iPhone. This guide covers both setups, the font checkbox that can strip formatting, and the text-only limit on iPhone.
Email signature
Email Signature Logo Size and Social Icons That Stay Sharp on Phones
A practical size guide for email signature logos and social icons, with the file formats and phone checks that keep them sharp in Gmail, Outlook and mobile mail apps. Use the free calculator on this page to work out your own dimensions.
UK Email Signature Rules: Company Name, Number and Office
Under the 2015 Regulations, a UK company should show four registration details in its business emails and signatures. This guide sets out the checklist and the exceptions.
How to Add an HTML Email Signature in Gmail and Outlook
Gmail and Outlook both accept HTML signatures, but each has a size limit and quirks that break designs. This guide covers the steps, the limits and the checks to run before you send.
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