Nonprofit Audit Guide
This very thorough guide to independent audits from the National Council of Nonprofits connects with other resources from the Wallace Foundation and Propel.
“This Nonprofit Audit Guide will help you understand what independent audits are, and help you prepare your nonprofit for an audit. The Guide will also tell you about the role of the board in the audit process, and shares tips and tools to help your charitable organization manage the audit process — from hiring an auditor and preparing for the audit, to evaluating the audit firm’s work.”