What GMP expects at point of use
GMP expectations are practical: approved procedures must be available where the work happens, superseded versions cannot remain in active use, and changes need to move from review to release without leaving stale copies at the station.
- Written procedures must be available at the point of use, not just archived in a QMS
- Superseded versions must be removed or clearly marked to prevent use
- Changes to procedures require documented review and approval before distribution
Why binders drift out of control
The classic binder problem is not the binder itself. It is the lag between a released change and the moment every old page is actually out of use. That lag is where deviations, line questions, and inspection comments start.
- Binder swaps take hours across a multi-line facility and are easy to miss
- No record of when a specific workstation received the updated page
- Operators may photocopy pages for convenience, creating uncontrolled copies that persist after updates
Using QR as a controlled access point
A laminated QR at the workstation turns the poster into a controlled access point instead of a document copy. The latest link opens the current procedure, while a pinned link can stay tied to a batch record or released packet when a fixed revision matters.
- Publish a new revision and the latest QR links start serving it without a binder walk
- Superseded revisions are clearly marked and not served via the mutable link
- PDF and image formats open in a phone or tablet browser with no app to install
Where named acknowledgement belongs
When your procedure uses named acknowledgement, audit mode can add named-operator evidence and due dates. When it does not, the same document can stay in anonymous QR mode and still keep the current revision at point of use.
- Audit mode can record operator acknowledgement by revision where the process requires it
- Reader group assignments keep required acknowledgement scoped to the right operators
- Overdue reports flag operators who have not acknowledged by the revision due date
Using RevQR with your GMP system
RevQR is not your GMP quality system. It is the line-side delivery layer for current procedures, readable revision history, latest or pinned links, and optional acknowledgement evidence that can sit alongside batch review or deviation investigation.
- Export approved procedures as PDF from your QMS and upload to RevQR
- Use latest QR links on workstation signs and pinned links on batch records
- Acknowledgement history can support batch review or deviation investigations alongside your main GMP system