Hello, Changemaker!

Karen Nilsen

Hi I’m Karen. I want to share with you the tactics I’ve used to build digital power and engage a supporter base of millions. Are you ready? Let’s get started!

What Makes a Good ‘Hero Image’?

A ‘hero’ image is one that carries the most visual weight in your layout. Usually accompanying your headline, this is the image that greets your reader when they hit your page. If your page doesn’t have...

7 minute read

A ‘hero’ image is one that carries the most visual weight in your layout. Usually accompanying your headline, this is the image...

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What You Need to Know about ‘Deliverability’

Not every email you send will find its way into an inbox. Optimal deliverability is needed to give your emails a fighting chance of being opened. Poor deliverability will send many of your messages into spam...

6 minute read

Not every email you send will find its way into an inbox. Optimal deliverability is needed to give your emails a fighting...

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How to Hook Your Reader

To steal a mantra from our friends in journalism: don’t bury the lede. The idea might have started in newspaper offices but it applies anywhere we’re competing for our audience’s attention (so, the entire Internet)...

3 minute read

To steal a mantra from our friends in journalism: don’t bury the lede. The idea might have started in newspaper offices...

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Choose the Right Messenger

Great communication is not just about what you say but how you say it. Who says it also matters. You won’t always be the best vehicle for your message. It helps to know when someone else...

5 minute read

Great communication is not just about what you say but how you say it. Who says it also matters. You won’t always...

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A Beginner’s Guide to List Building

Most organizations want to grow their online audience. Some of us rely entirely on our supporters to fuel actions and fundraising—the organizational mission depends on it. In this case, list building is literally mission critical. You...

3 minute read

Most organizations want to grow their online audience. Some of us rely entirely on our supporters to fuel actions and fundraising—the organizational...

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What’s the Perfect Subject Line Length?

In 2026, more emails are being viewed on iPhones than any other device. The average iPhone affords us a measly 41 characters before subject lines are cropped. That’s roughly seven words. Anything beyond this and you...

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In 2026, more emails are being viewed on iPhones than any other device. The average iPhone affords us a measly 41 characters...

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