QA Stack
QA STACK DMS

One source of truth.
Total document control.

Author, review, approve, and distribute SOPs and quality documents with seamless version control and automated training acknowledgement.

CONTROLLED COPY
Standard Operating Procedure
SOP-QA-042 | Rev 4.0 | Effective: 14-May-2026
Electronically Signed
Dr. Robert Chen
QA Director
Electronically Signed
Sarah Jenkins
Plant Manager

Authoring & Approval Workflows

Say goodbye to emailed drafts.

Collaboratively author documents within the platform. Define strict, role-based review and approval routing. 21 CFR Part 11 compliant electronic signatures are captured at every critical gate.

  • Simultaneous collaborative authoring.
  • Automated, parallel or sequential routing logic.
  • Part 11 compliant electronic signatures.
Draft Document
Peer Review
QA Review
Approval Signatures
Effective Release

Version Control & Controlled Copies

Effective Date Reached
Old Ver. Obsoleted
Print Requested
Watermark Applied
Copy Reconciled

Never use an obsolete SOP again.

The exact second a new revision goes effective, the previous version is instantly obsoleted across the entire platform. If paper copies are needed for the cleanroom, the system generates time-stamped "Controlled Copy" watermarks and tracks their reconciliation.

  • Automated effectivity and obsolescence toggling.
  • Dynamic PDF watermarking for printing.
  • Strict controlled copy reconciliation logs.

Training & SOP Lifecycles

Close the compliance loop.

Documents are useless if they aren't understood. When a document becomes effective, the system automatically issues "Read & Understand" training tasks to affected personnel, updating their qualification matrix instantly upon acknowledgment.

  • Automated "Read & Understand" task generation.
  • Quizzes and comprehension checks.
  • Periodic review alerts for document owners.
Document Effective
Training Task Issued
User Acknowledges
Matrix Updated
Periodic Review