Over 150 people came together one October to build 48 custom WordPress websites for 48 non-profits in 48 hours. Learn how we built the custom fundraising system that empowered these organizations to accept online donations and mobilize their communities to start their own fundraising campaigns just like charity: water — in less than two hours with zero custom code. And take away some tips for how you, too, can quickly and efficiently build custom business applications at a fraction of the cost using WordPress.