Version 3 of the same PO
The brand sends PO 88213, revision 3. It looks exactly like revision 2: same style, same delivery window. The merchandiser skims it and files it. Buried in the size breakdown, the brand has moved 150 units from size 8 to size 12 in one colour, and pulled the ex-factory date forward a week. The cutting room works from revision 2.
A week later the brand asks why the shipment has too many size 8s and is late.
Why changes hide in plain sight
Brands rarely send a list of what changed. They send a new copy of the whole order, often in a different file name format, sometimes from a portal that only shows the current version. The merchandiser has to do a line-by-line comparison under time pressure.
- Amended POs look almost identical to the originals.
- Size breakdowns are tables of numbers where one change is easy to miss.
- Price and delivery terms can change in the small print.
- Portal-based orders overwrite the old version, so there is nothing to compare.
- Cutting, trims and planning each hold their own copy of the order.
When a change is missed
The factory makes what the old order said, and the brand receives something different from what they asked for. That can mean the wrong sizes in stock at their end, a claim at yours, or garments you cannot sell. Missed date changes affect the whole plan. And the merchandiser who missed it was usually doing their best with too many orders.
The reverse also happens. A brand cancels a colour and the trims buyer never hears, so labels and zips for a colourway that will not be made arrive a fortnight later. Or a price is cut in the amendment and the invoice goes out at the old price, which the brand's accounts team rejects, and payment for the whole shipment waits while it is sorted out.
Order intake that shows what changed
- Purchase orders arrive at a shared inbox, or are downloaded from brand portals on a schedule where the portal allows.
- Each PO is read into a structured record: style, colour, size breakdown, unit price, delivery terms, dates. Each brand's layout is set up once.
- When a new version of an existing PO arrives, it is compared with the last one, and the differences are listed in plain terms: "size 8 navy reduced by 150, size 12 navy increased by 150, ex-factory moved earlier by 7 days".
- The merchandiser reviews and accepts the changes, or queries them with the brand.
- Accepted changes are sent to the people and systems affected: the cut plan, trims requirements, the production plan and invoicing.
- Every version is kept, so you can show the brand what they sent and when.
| Change | Chance of being spotted now | With intake comparison |
|---|---|---|
| Quantity moved between sizes | Low | Listed line by line |
| Date brought forward | Medium | Listed and routed to planning |
| Price changed | Low | Listed and routed to accounts |
| Colour cancelled | High | Listed and routed to cutting and trims |
Merchandising with a clear list
The merchandiser sees a short list of changes rather than a new PDF. The cutting room and trims buyer get told about the changes that affect them without anyone forwarding emails. When a brand disputes what they ordered, every version is there with a date.
Are you missing amendments?
- You have shipped against an old version of a PO.
- Brands reissue whole orders rather than listing changes.
- Portal orders overwrite earlier versions.
- Different teams work from different copies of an order.
- Merchandisers compare PO versions by eye.