Use this AUD appendix to connect report structure, opinion type, explanatory paragraphs, and fact-pattern conclusions.
This appendix chapter supports the AUD reporting lessons by connecting report structure to opinion decisions. Use it after studying reporting rules so model wording becomes evidence of the conclusion, not a script to memorize.
Report examples are useful only when you can explain why the report changed. Before reading model wording, identify the standards framework, the opinion driver, materiality, pervasiveness, and whether the matter changes the opinion or only adds explanatory communication.
| Section | Reporting focus |
|---|---|
| C.1 Report Structure | Shows how model reports organize opinion, basis, responsibilities, standards references, and required explanatory content. |
| C.2 Opinion Scenarios | Applies unmodified, qualified, adverse, disclaimer, emphasis-of-matter, other-matter, and going-concern patterns in example form. |
| Question | Why it matters |
|---|---|
| Which standards framework applies? | AICPA nonissuer reports, PCAOB issuer reports, special-purpose frameworks, and other engagements use different wording. |
| Is the issue a GAAP departure, scope limitation, uncertainty, consistency matter, or required communication? | The driver determines whether the opinion changes or an explanatory paragraph is enough. |
| Is the matter material? | Immaterial matters normally do not modify the opinion. |
| Is the matter pervasive? | Pervasiveness separates qualified opinions from adverse opinions or disclaimers. |
| Has sufficient appropriate evidence been obtained? | Evidence limitations can create a qualified opinion or disclaimer, depending on severity. |
| Is the matter properly presented or disclosed? | Proper disclosure may support emphasis-of-matter treatment rather than an opinion modification. |
| Report feature | Why it matters on AUD |
|---|---|
| Opinion type | Signals whether misstatement or scope limitation is material, pervasive, or absent. |
| Basis section | Connects the report conclusion to the standards framework and reason for modification when applicable. |
| Explanatory paragraphs | Distinguishes emphasis-of-matter, other-matter, going-concern, and required supplementary information issues. |
| Responsibility sections | Separates management responsibilities from auditor responsibilities. |
| Comparative and special reports | Helps identify when wording changes because the engagement or presentation is not a standard single-period audit. |
| Fact pattern | Likely report direction |
|---|---|
| Material but not pervasive GAAP departure | Qualified opinion for material misstatement. |
| Material and pervasive GAAP departure | Adverse opinion. |
| Material but not pervasive inability to obtain evidence | Qualified opinion for scope limitation. |
| Material and pervasive inability to obtain evidence | Disclaimer of opinion. |
| Properly disclosed matter that deserves user attention | Emphasis-of-matter paragraph, not a modified opinion by itself. |
| Matter outside the financial statements relevant to understanding the audit or report | Other-matter paragraph. |
| Substantial doubt about going concern with adequate disclosure | Special going-concern communication without automatically changing to adverse. |
When reviewing a report example, ask: