Articles tagged with “validation-evidence”

GxP Data Migration Validation: Cutover Evidence Pack

A 2026 guide to GxP data migration validation, with an evidence matrix, reconciliation formulas, sampling limits, cutover and rollback controls, and separate source-retirement decisions.

22 min read

10/21/2026

gxp data migration validation data migration protocol data reconciliation risk based sampling cutover checklist audit trails electronic signatures source decommissioning validation evidence

GxP SaaS Release Validation: Evidence and Burden Index

A 2026 evidence index for 12 GxP SaaS products, comparing release notice, validation packs, test evidence, API policies, gated access, and customer regression burden.

19 min read

9/19/2026

gxp saas release validation computer software assurance saas validation gxp change control regression testing supplier assessment validation evidence quality agreements release management