Purchasing reporting and history
Purpose
This page extends purchasing with the reporting and archive views that are especially important for supplier communication, difference analysis, and traceability of purchasing documents.
Reports in purchasing
In purchasing, reports are usually not just prints. They are used to compare the call-off, the purchase line, and the actual deviation.
The legacy documentation especially highlights these reports:
- Purchase Call-Off VDA 4905 for individual call-off lines together with purchase lines and differences,
- Purchase Call-Off (List) for a filtered overview of purchase call-offs.
When to use which report
| Report | Typical use |
|---|---|
| Purchase Call-Off VDA 4905 | when you need to clarify one concrete deviation or one call-off line with the supplier |
| Purchase Call-Off (List) | when you want to evaluate multiple call-offs together by unloading point, vendor item number, or similar criteria |
The difference report is especially important when supplier and purchasing refer to the same message, but derive different quantities or dates from it.
History and archive objects
In the historical area, the following objects are especially relevant:
- delivery call-offs,
- released delivery-note EDI,
- credit-note advice,
- posted purchase invoices,
- posted purchase credit memos,
- posted purchase receipts.
Together these views form the evidence chain of the purchasing process. No single archive object replaces the whole business context.
Practical traceability
For questions or deviations, a useful sequence is often:
- Open the delivery call-off or difference report.
- Check which supplier, item, and unloading point are affected.
- Move into the released delivery-note EDI or the posted purchase receipt.
- For commercial clarification, also include invoice or credit-memo history.
This prevents the technical message, the physical receipt, and the commercial document from being reviewed in isolation.
Control steps
| Situation | What to check |
|---|---|
| For quantity differences | compare the call-off line with the purchase line and the difference report |
| For supplier questions | verify unloading point, vendor item number, and released EDI |
| For invoice clarification | view posted purchase receipt, invoice, and credit-note advice together |
| For recurring issues | determine whether the failure starts in the call-off, in the receipt, or only in invoicing |
Typical error patterns
| Situation | Possible cause | Check |
|---|---|---|
| Supplier reports different call-off quantities | wrong filter or wrong reference line was evaluated | review report selection and call-off line |
| Receipt exists, but history looks incomplete | delivery-note EDI or posted receipt was not included | open the full archive chain |
| Credit case is unclear | invoice and receipt context were not reviewed together | connect call-off, receipt, and invoice |
Result
- You can use purchasing reports deliberately for difference handling and supplier clarification.
- You know which archive objects belong together for call-off, delivery note, receipt, invoice, and credit memo.
- You reduce clarification time because technical and commercial evidence are reviewed together.
Links