MGO CPA LLP are most popular: within Criminal Law, Law Department Performance and Insurance topic(s) with readers working within the Accounting & Consultancy and Aerospace & Defence industries Key Takeaways: Fund audits require extensive preparation well before auditors begin their fieldwork. Audit support focuses on organizing, preparing, and validating materials needed for the audit process. Strong preparation can help minimize delays, confusion, and cost overruns once auditors begin their work.