Insights
Guides on risk-based validation, written for people who actually have to do it.
Practical explainers on CSA, GAMP 5, and the day-to-day judgment calls validation teams make.
How to know if a system needs scripted testing
A practical walkthrough of the risk factors that actually determine testing depth under CSA — not a guess, a framework.
GAMP 5 (2nd edition) and CSA — how they fit together
GAMP 5's second edition leans into CSA principles. Here's what changed and what it means for how you categorize systems.
Leveraging vendor testing evidence without cutting corners
Where it's defensible to rely on a vendor's own testing, where it isn't, and how to document the difference.
Building a Master Validation Plan your auditors will actually like
What a Master Validation Plan needs to cover — and the structure that keeps individual project plans from reinventing it every time.
Quarterly SaaS releases vs annual validation cycles
Why a validation cadence built for on-prem, once-a-decade systems breaks down against modern platform release schedules.
21 CFR Part 11 vs EU Annex 11 — where they diverge
The practical differences that matter when you're validating for both US and EU regulatory expectations at once.
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