Think of split testing (or AB testing) like a deathmatch for ideas. It’s the best tool we have for figuring out what works and what doesn’t. When you run a split test, two or more versions of...

It would be a lie to claim that ‘delivery time’ is a highly influential factor in email open rates. Compared to heavyweights like subject lines, sender identities, and list health, there’s very little contest...

These folks are some of the most innovative and transformative communicators in (and beyond) our movement. And they’re on a mission to help us do good better. Worth a follow:Anat Shenker-Osorio is well-known for her work...

Does this sound familiar? Back up your position with facts; the more reasons you can offer, the more persuasive your argument. Right? Not quite. Sometimes, trying to convince someone with a series of facts can feel...

Most of us have a hard time keeping on top of emails from people we do know, to let alone give a second thought to messages from those we don’t. Failing to be a recognized sender is...

Bolding the odd word or phrase can help skim readers catch key ideas you don’t want them to miss. It’s also great for SEO. But in order to preserve impact, use bold words sparingly. It’s tempting to...

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