Approval

A case study on reusing a bulk approval design for Journal Entries on a custom multi-level approval-route engine, plus five bugs that only appeared after go-live: role checks, OR-logic routes, sublist limits, summary searches, and deploy manifests.

A case study on stopping edits to approved purchase order variations: a View-mode redirect that triggered permission errors, a server-side block that sent error emails, and the layered lock that finally worked.