PROFESSIONAL RESOURCES
Standards library
Authoritative references linked to your work programs—not proprietary CCH materials.
Applicability & effective dates
Use the current authoritative text and applicable framework-specific checklists. EQR is not mandatory for every engagement. Single Audit thresholds depend on fiscal-year start. Program references do not establish compliance.
2 CFR 200 Subpart F
2 CFR 200 Subpart F
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2 CFR 200.5012 CFR 200.501
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2 CFR 200.5122 CFR 200.512
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2 CFR 200.5182 CFR 200.518
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AR-C 60General principles for SSARS engagements
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AR-C 70Preparation of financial statements
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AR-C 80Compilation engagements
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AR-C 90Review engagements
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AT-C 105Common attestation concepts
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AT-C 205Assertion-based examinations
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AT-C 206Direct examinations
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AT-C 215Agreed-upon procedures
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AU-C 210Terms of engagement
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AU-C 220Engagement quality management
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AU-C 230Audit documentation
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AU-C 240Fraud considerations
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AU-C 250AU-C 250
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AU-C 260Governance communications
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AU-C 265Internal control deficiencies
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AU-C 300Audit planning
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AU-C 315Risk assessment
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AU-C 320Materiality
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AU-C 330Responses to assessed risks
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AU-C 402Service organizations
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AU-C 450Evaluation of misstatements
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AU-C 500Audit evidence
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AU-C 501Selected evidence considerations
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AU-C 505External confirmations
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AU-C 520Analytical procedures
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AU-C 530Audit sampling
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AU-C 540Accounting estimates
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AU-C 550Related parties
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AU-C 560Subsequent events
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AU-C 570Going concern
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AU-C 580Written representations
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AU-C 700Forming an opinion and reporting
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AU-C 705Modified opinions
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AU-C 706Emphasis and other-matter paragraphs
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Government Auditing StandardsGovernment Auditing Standards
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SQMS 1Firm system of quality management
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SQMS 2Engagement quality reviews
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