A
AcadiFi
GS
GovtAudit_Specialist2026-04-15
ciaPart 2EvidenceEngagement Execution

Is a client-prepared schedule enough audit evidence by itself?

If management gives internal audit a spreadsheet schedule for testing, can we rely on that schedule, or do we need to agree it back to invoices, approvals, system reports, or other source documents? I am confused about sufficiency and reliability.

122 upvotes
AcadiFi TeamVerified Expert
AcadiFi Certified Professional
A client-prepared schedule is usually not enough by itself unless the engagement objective is very limited and the schedule's completenes...

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#sufficient-evidence#source-documents#reliability