Using NCR and RMA in Cetec ERP for Unexpected Order Changes

Customer requirements often change after an order is placed. If production has already started, revising a subassembly can create confusion for your team, drive unnecessary scrap, and make it harder to prove what was originally ordered versus what was delivered.

In Cetec ERP, you can use non-conformance reports and return merchandise authorizations together with a rework order to reroute the work cleanly. This approach captures the customer request, records the revised specifications, and protects labor and material history on the original order.

Scenario: Customer Revision After Production Has Started

Consider a top-level assembly, ASY-800. It is in production and the components for subassembly SUB-101 have already been picked and are being processed. After the order is entered for ASY-800, the customer calls and explains that everything quoted is still valid except for SUB-101, which needs a revision.

The customer emails updated component details for the revised subassembly. You now need to adjust the order without scrapping the work in process, and you still need a clear record of what was originally ordered, what changed on the bill of material, and how much labor has already been applied.

Using NCR and RMA to Reroute the Order

One practical way to handle this situation in Cetec ERP is to reroute the work using an NCR and an RMA. The NCR captures the non-conformance or change in requirement. The RMA provides the vehicle to issue and track the rework order that brings the subassembly in line with the new specifications.

This pattern lets you preserve the original customer order for ASY-800 while still reflecting the revised content of SUB-101. It also keeps all communication and decisions around the change tied back to specific system objects instead of scattered across email threads.

Step 1: Capture the Revision With an NCR

When the customer requests the revision, start by entering a non-conformance report on the affected assembly or subassembly. In the NCR, record the customer request, the agreed new specifications, and any decisions your team makes about how to handle the change on the floor.

Link the NCR to the original order so anyone reviewing the job can see why the change was made and who approved it. The NCR becomes the central record of the deviation from the original order and the plan to correct it, which is especially important for quality and customer service teams during future reviews or audits.

Step 2: Create an RMA and Rework Order From the NCR

Once the revised approach is defined, create an RMA and link it to the NCR. From the RMA, open a rework order for the subassembly. This rework order is where your team will perform and track the work needed to bring SUB-101 up to the new specification.

On the rework order, you can adjust the order-specific bill of material for the subassembly. Add or remove components, or change quantities, according to the customer’s updated requirements. Labor and material consumption on this rework order are now clearly separated, so you can see what effort was required to complete the revision.

Step 3: Receive the Revised Subassembly and Resume Production

After the rework order moves through production and the revised SUB-101 is completed, receive the finished subassembly back into inventory. From there, pick it to the original customer order for ASY-800, just as you would with any other required component for that assembly.

Production on ASY-800 can now continue using the updated subassembly. Once the job is complete and the customer order is shipped and invoiced, you can close both the RMA and the NCR, leaving a full trail of how the revision was handled from request through resolution.

How This Approach Protects Quality and Customer Relationships

Using NCR and RMA tools in this way helps you absorb unexpected changes without losing control of your process. The NCR captures the issue and decision making. The RMA and rework order capture the operational work required to fix it. Together, they protect traceability across your quote, order, production, and invoice records.

Instead of throwing away an in-process order and starting over, your team can reroute a specific subassembly through a defined rework path, keep the original order intact, and show your customer that their request was handled in a structured and documented way.

Key Takeaways

• Use an NCR to record customer-driven changes, new specifications, and approvals tied to the original order.
• Create an RMA from the NCR and issue a rework order to perform the actual revision work on the subassembly.
• Update the order-specific bill of material on the rework order so material and labor for the revision are clearly tracked.
• Receive the revised subassembly to inventory, pick it to the original order, and then close the NCR and RMA to complete the trail.
• This pattern lets you respond to unexpected order changes without restarting the order or losing traceability for quality and customer service.

Conclusion

Unexpected customer revisions do not have to disrupt your production or obscure your records. By combining NCRs, RMAs, and rework orders in Cetec ERP, your manufacturing business can document change requests, perform the required work on specific subassemblies, and keep the original order, costs, and traceability intact.