INTERNAL AUDIT PROCESS
by Lim Yong Huang
1. Internal Audit Process
1.1. Planning
1.2. Data Collection
1.3. Documentation
1.4. Evaluation / Conclusion
1.5. Reporting / Communication
1.6. Follow Up
2. Further details on IA field work 1. Standards on performing the engagement 2. Identify & assess risk 3. Evaluate adequacy of control design 4. Create a test plan 5. Develop a test program 6. Allocate resources to the engagement
3. DATA COLLECTION 1. Audit evidence requirement - types of evidence, availability, selection, nature 2. Data collection: identifying information- physical examination, documentation, re-performance, AP, CAATTs, etc 3. Audit supervision - ensure quality, efficiency & budget control
4. DOCUMENTATION / WORKING PAPER 1. Purpose: efficient tool for conduct & supervision, support audit conclusion & report, review & quality control, form of evidence 2. Manual vs. Electronic 3. Permanent vs. Current
5. EVALUATION / CONCLUSION 1. Evaluate evidence gathered & reach conclusion 2. Review all materials prepared & determine key results 3. Determine the 3 criteria 4. Evaluate the result 5. Component of audit finding: condition,criteria,cause,effect,recommendation