There are nearly four times as many Americans worth more than $50 million than there were just a decade ago — and many of them are giving to charity. For the savvy fundraisers who have learned how to capture their attention and garner their support, this can be a boon. But, how else are these megadonors changing the face of fundraising?

To find out, we’ve brought together a panel of experts to discuss trends in big-giving and discover how smart nonprofits are attracting some of the biggest gifts in their histories.

• What should fundraisers know about the growing class of megadonors?

• How can charities best navigate the growing wealth gap as they seek to attract more money to fuel their operations?

• How can fundraisers assure smaller donors that their support still matters?