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’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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11 Tips That Will Help You Write Better Subject Lines

Don’t undercut a great email by hiding it behind a poor subject line. These few words have the power to make or break your broadcast. Inboxes are generally cluttered, un-fun places. You can either...

3 minute read

Don’t undercut a great email by hiding it behind a poor subject line. These few words have the power to make or...

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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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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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12 Ways to Maximize Your List Building Strategy

When you hear of organizations that have amassed millions of online supporters, the first question that often comes to mind is: where did they all come from!? (Followed by: can I have some?) Few organizations talk...

4 minute read

When you hear of organizations that have amassed millions of online supporters, the first question that often comes to mind is: where...

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How to Write CTAs Like a Boss

Whether you’re seeking donations or actions, the formula for writing an effective CTA is pretty simple. To persuade your supporter to drop everything and respond to ask, you need to convince them of two things:...

2 minute read

Whether you’re seeking donations or actions, the formula for writing an effective CTA is pretty simple. To persuade your supporter to drop...

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