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QualityOctober 24, 20266 min read

The receipt that should never have shipped: from off-spec lot to billable vendor claim

In most systems a lot is available to pick the moment the receipt posts, so off-spec goods ship and the vendor claim becomes an email thread. Here is how Cairn turns that into a controlled path with a number on it.

Forty cases of shea butter arrive at the dock on a Tuesday, in two lots. Lot SB-2406 holds 37 cases and looks fine. Lot SB-2407 holds 3, and every one of them has a broken seal. The receiver counts 40 and posts the receipt, and in most systems that is the moment all 40 become available to pick. By Thursday a wave has pulled from the bad lot, a retailer's receiving desk has rejected the load, and the vendor claim is an email thread with photos attached to nothing.

This is the receipt that should never have shipped. A stricter checklist taped to the dock door would not have stopped it, because the system had already counted unchecked goods as stock.

Why the email thread never becomes money

Legacy tools model a receipt as a single fact: this many arrived, this many are on hand. Quality lives somewhere else, in a spreadsheet, a clipboard or a shared inbox. The goods are available before anyone has judged them, and when the judgment finally comes it shows up as a stock adjustment or a manual journal that hides the reason.

The vendor is told by email. The credit is chased by whoever remembers it. At close, the controller finds a bill that looks too high and cannot document why. The cost lands three times: the retailer's chargeback, the write-off of the goods, and the credit you never collected. Nobody can bill a vendor against a thread.

A receipt that lands in inspection

In Cairn, quality starts before the truck does. A receiving inspection plan can be set per item, per item and vendor, or per category. It holds the sampling rule, what to check and how, and whether a photo or a destructive sample is needed. The full set of controls is on the quality control page.

When a receipt posts for a planned item, the goods do not arrive as available. A lot-tracked item's lots are born in inspection. An untracked item's units are held per warehouse. Either way, nothing held can be picked, shipped, consumed or counted out, and the Available figure on the item record leaves it out. The wave that would have pulled from SB-2407 on Thursday has nothing to pull.

Cairn then opens one inspection lot per received lot or hold, numbered INSP-n, with the sample frozen on it, so what the inspector was asked to check cannot drift after the fact. An item with no plan can still carry a switch to hold its receipts, which gives a new supplier's first pallets the same scrutiny before anyone has written a plan.

The Queue, and a decision that carries a reason

Quality > Queue is the worklist, in three parts: To inspect, To decide, and Waiting on others. The inspector works the first. Pass releases the goods to stock. Fail needs a reason, and it opens the receipt's discrepant material report, a DMR-n, or joins the one already open. That is deliberate: several failed lots from one receipt become one decision in one place.

Back to the pallet. INSP-118 samples lot SB-2406 and passes it, and its 37 cases go to stock. INSP-119 fails lot SB-2407 for a broken seal, which opens DMR-27. The DMR is decided per line or for the entire receipt, and each line ends one of four ways: accept, return to vendor, scrap with credit, or scrap without credit. Here the 3 cases go back to the vendor. Each decision takes two presses to confirm and has an Undo, because a quality call is a judgment and judgments get revisited.

While the inspection is open, nobody can quietly override it. The lot record says which inspection or DMR decides it, in place of a Release button, and the bell reminds the inspector that something is waiting.

An off-spec receipt, from the dock to a vendor credit. Illustrative figures.

The claim becomes a document with a number on it

A return decision raises a vendor return request, VRMA-n. It lands where procurement already works, under Procurement > Returns, with the expected credit stated in the purchase order's currency. Quality and procurement look at the same record rather than forwarding each other screenshots. If the vendor refuses, you mark it Vendor declined and the goods go back on the DMR for a fresh decision instead of sitting in limbo.

The claim also reaches billing. What the vendor may still bill falls by what quality claimed back, and that figure is the billable percent on the purchase order line: 92.5 percent on this receipt, 37 of 40 cases. When the bill is entered, procurement reads that figure, so the controller's question at close, why is this bill short, has its answer attached to the document.

Why you cannot undo your way out

The oldest workaround is to reverse the receipt and start over. It makes the problem disappear and takes the evidence with it. Cairn closes that door: a receipt with a live inspection lot can never be reversed or deleted behind quality's back. Holds, inspections and the DMR link to each other, so anyone looking at held stock can follow it to the record that is deciding it.

Once quality has decided, correction is still available, and it keeps the trail. Cairn gives a posted document two verbs: Delete, in an open period only, and Reverse, which keeps the original on file and posts a mirror document, REV-n, dated today and linked both ways. Quality decides first, and any correction afterward leaves a trail the auditor can read. The details are on the reversing entries page.

What changes for the people involved

The receiver stops being the last line of defense and the only witness. The inspector gets a queue instead of a hallway request. Procurement gets a return request with an expected credit instead of a forwarded photo. The controller gets a bill that matches what the vendor is still owed. None of this asks anyone to remember a rule, because the rule is how the stock behaves.

For a food and beverage or health and beauty brand there is a second benefit. The lot record lists its inspections and names the one that decides it, beside the genealogy a recall trace walks, so the lots a trace starts from carry their quality history with them.

Cairn does not promise that a vendor will pay. It promises that you walk into that conversation with a document, a quantity and a figure: DMR-27, 3 cases, 186.00.

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