
← Nonprofit Expert11 nov 2025 · 5 min
The Mallory Erickson Mini Series: Write Email Subject Lines Donors Can’t Ignore
The Mallory Erickson Mini Series: Write Email Subject Lines Donors Can’t Ignore
Boost your email open rates with curiosity-driven subject lines. In this episode, nonprofit expert Mallory Erickson explains how to use the “curiosity gap” to spark interest, inspire clicks, and motivate donors to engage more deeply with your mission, plus simple tweaks you can test in your next campaign.