1. What is Goods Movement in SAP MM?
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Goods Movement records changes in material inventory caused by activities such as receipts, issues, transfers, and other stock-related transactions. SAP updates relevant inventory and document information according to the movement performed.
2. What is a Material Document?
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A Material Document records a goods movement transaction in SAP. It provides details about the material movement, quantities, organisational information, and transaction date, creating a traceable record of inventory activity.
3. What is Document Flow in SAP MM?
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Document Flow provides visibility into related documents generated during a business process. It helps users trace transactions from procurement requirements through subsequent purchasing, goods movement, and invoice-related activities.
4. What is GR/IR Clearing?
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GR/IR Clearing helps reconcile goods receipt and invoice receipt postings associated with procurement transactions. Differences between received materials and supplier invoices can be identified and reviewed for appropriate resolution.
5. What is a Movement Reason?
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A Movement Reason provides additional information explaining why a particular inventory movement was performed. It can support reporting, auditing, and analysis of material movement activities according to configured business requirements.
6. How would you troubleshoot a failed goods receipt?
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Check the purchase order, material information, plant, storage location, quantity, delivery status, movement type, and relevant master data. Reviewing these details helps identify missing or inconsistent information preventing the receipt.
7. What is Invoice Receipt in SAP MM?
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Invoice Receipt records a supplier invoice against a purchasing transaction. SAP can compare invoice information with purchase order and goods receipt details to support accurate invoice verification and financial processing.
8. What is a Credit Memo in SAP MM?
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A Credit Memo represents a reduction in the amount payable to a supplier. It can be processed when circumstances such as overcharging, returned materials, or other purchasing adjustments require a reduction in the supplier liability.
9. How do you resolve a GR/IR mismatch?
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Compare the purchase order, goods receipt quantities, invoice quantities, prices, and transaction dates. Reviewing the document history helps identify whether the difference resulted from missing receipts, invoice discrepancies, or purchasing adjustments.
10. Why is document traceability important in SAP MM?
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Document traceability allows users to follow procurement and inventory transactions from their origin through subsequent activities. It improves audit visibility, supports issue investigation, and helps maintain reliable transaction records.