Audit / Controlling
Scenarios for internal and external auditors validating process changes, control effectiveness, and metric movements across client engagements.
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Test of Controls — Remediation Validation
"A control was redesigned or newly implemented. Maybe a new sign-off rule, a tighter access policy, an extra check step. The question is whether the fix actually worked, not whether the "after" number just looks smaller. A drop from 12% to 4% could be real, or it could be normal variation. You need to know which one before you call control fixed."
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Substantive Analytical Procedures - Period-over-Period Comparison
"No specific fix is being tested here. You're just checking whether a number moved meaningfully between two periods - something that might point to risk, error, or a process shift worth a closer look. There's no theory yet about why; the test tells you whether "why" is even worth asking."
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Follow-Up - Retest of a Prior Finding
"A past audit already wrote up a finding with a baseline number and a fix that management promised. Now it's time to check the fix actually happened. "Management says it's fixed" isn't evidence - the retest needs to compare against the exact baseline from the original finding."