PPAP and ECN software without the binder
Collect every PPAP element with evidence, get it reviewed and approved internally, issue the PSW, and control engineering changes with sign-off from every affected department.
Why PPAP and change control are hard to keep under control
A Production Part Approval Process submission has up to 18 elements, from design records and PFMEA to measurement system studies, capability results and the Part Submission Warrant. In many plants each element lives in a different folder, owned by a different person, and the status is tracked in a spreadsheet that is out of date by the time it is shared.
Engineering changes create the same problem in reverse. A customer drawing change or an internal process change affects purchasing, production, quality, stores and planning, and each department has to confirm it has acted. When that confirmation is an e-mail thread, nobody can prove later who agreed to what.
The Zefron QMS Portal gives every part submission a structured PPAP record with each required element, its evidence and its review status, and gives every change an ECN with a defined review, department sign-offs and final approval. Both are linked to the controlled documents they change.
PPAP and ECN features
PPAP elements
- All 18 elements, marked required or not applicable by submission level
- Evidence uploaded per element
- Mark ready, review, accept or return
- Progress visible at a glance
Approval and PSW
- Internal approval by the responsible head
- Part Submission Warrant generated from the record
- Submitted and customer decision recorded
- Approved, interim or rejected with history
Engineering change (ECN)
- Customer and internal changes
- Affected parts and documents listed
- Review steps, then sign-off per department
- Not applicable recorded with a reason
Traceability
- Every action with name, date and time
- Registers exported to CSV
- Linked to APQP deliverables
- Ready for customer and certification audits
Spreadsheets vs enterprise QMS vs Zefron
How the three common approaches compare.
| Excel and shared folders | Enterprise QMS suites | Zefron QMS Portal | |
|---|---|---|---|
| Set-up time | Ready today, but rebuilt for every audit | Months of project work and consultants | Configured for you; most go live in two to four weeks |
| Approvals | E-mail threads, signatures on paper | Fixed workflows, changes need IT | Review and department-head approval on every action |
| Version control | Old copies stay in use | Yes | Only the current version is visible; full history kept |
| Audit trail | None | Yes | Every action with name, date and time |
| Reminders and overdue tracking | Manual | Yes | Automatic e-mail reminders and dashboards |
| Data entered once | Copied between files | Often separate modules | Linked across documents, 8D, audits, PPAP and quality tools |
| Cost | Low licence cost, high staff time | High licence and implementation cost | Priced for small and mid-size companies |
Free downloads: 8D, CAPA, PPAP and audit checklist templates →
Where PPAP and change control are required
Customer-specific requirements usually add to these.
| Requirement | How the portal supports it |
|---|---|
| IATF 16949 clause 8.3.4.4 | Product approval process for parts and services, normally PPAP for automotive customers. |
| IATF 16949 clause 8.5.6.1 | Control of changes, with evaluation, verification and customer approval where required. |
| ISO 9001 clause 8.5.6 | Review and control of changes to production and service provision. |
| ISO 9001 clause 8.3.6 | Design and development changes identified, reviewed and controlled. |
| Customer requirements | Submission levels, element lists and warrant format follow your customer. |
Live in three steps
Configure
We set up your sites, departments, standards, document levels, numbering and approval chains.
Migrate
Your existing procedures, work instructions, forms and records are moved into the portal with their current revision.
Train & go live
Administrators and users are trained online. Most organisations go live within two to four weeks.
Frequently asked questions
What is PPAP?
The Production Part Approval Process is the automotive method for showing a customer that a supplier understands the design and specification and that the process can consistently produce conforming parts at the quoted rate. It is submitted as a set of up to 18 elements with a Part Submission Warrant.
Which PPAP elements does the portal cover?
All 18, from design records and engineering change documents to the PSW, sample parts and customer-specific requirements. Each submission marks which elements are required for its level.
What is an ECN?
An engineering change note records a change to a product or process, who reviewed it, which departments confirmed their actions and who approved it.
Can PPAP link to APQP?
Yes. When the PPAP is submitted, the matching APQP deliverable is updated automatically, so the same information is not entered twice.
Is there a free demo?
Yes. Book a free 30-minute online demo and we will walk through a PPAP and an ECN using sample parts.
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