FAQ The question we get asked the most is; What types of nonprofits can use Big River? The answer is simple – ANY! Just like Amazon can sell anything from a car to a pencil, our cloud-based, flexible software can be used by any type of fundraiser. Other FAQ Question 1 Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo. Question 2 Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.