1. What is the role of SAP Integrated Business Planning (SAP IBP)?
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SAP Integrated Business Planning supports connected supply chain planning activities, including demand planning, inventory optimisation, response and supply planning, and sales and operations planning. It helps businesses align forecasts, supply decisions, and inventory strategies with overall business objectives.
2. How does SAP IBP differ from traditional SAP APO?
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SAP IBP is a modern cloud-based planning solution designed to support integrated supply chain planning and collaboration. SAP APO is an established advanced planning solution with capabilities such as Demand Planning and Supply Network Planning. Their architecture, interfaces, and available functionality differ by product and release.
3. What is Sales and Operations Planning (S&OP)?
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Sales and Operations Planning aligns sales expectations with production, inventory, supply capacity, and financial objectives. It enables different departments to review demand and supply scenarios, resolve imbalances, and agree on a coordinated business plan.
4. What is inventory optimisation in SAP SCM?
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Inventory optimisation helps determine suitable inventory levels by considering demand variability, replenishment lead times, service targets, and supply constraints. It aims to maintain product availability while reducing excess stock and associated carrying costs.
5. How would you resolve an inaccurate demand forecast?
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Compare forecast values with actual demand, investigate historical data quality, identify unusual demand patterns, and review forecasting assumptions. Adjust the relevant parameters or inputs, collaborate with business teams, and evaluate forecast accuracy after the changes.
6. What are key figures in SAP IBP?
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Key figures represent measurable planning values such as forecast quantities, inventory levels, sales orders, supply quantities, and capacity. They allow planners to analyse data, compare scenarios, and evaluate performance across configured planning levels and time periods.
7. How does scenario planning help supply chain managers?
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Scenario planning enables managers to compare alternative outcomes under different assumptions, such as increased demand, supplier delays, capacity limitations, or changing inventory targets. Evaluating these alternatives supports informed decisions and helps organisations prepare for supply chain disruptions.
8. What is the significance of supply chain collaboration?
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Supply chain collaboration enables suppliers, manufacturers, logistics teams, and business stakeholders to exchange relevant information and coordinate plans. Better collaboration improves visibility into demand, material availability, delivery commitments, and potential disruptions.
9. How would you approach an SAP SCM planning configuration requirement?
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Understand the business objective, identify the relevant planning process, examine the existing configuration, and determine the required changes. Test representative scenarios, validate planning results against business expectations, document the implementation, and obtain approval from relevant stakeholders.
10. How can organisations measure the business value of SAP SCM?
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Organisations can evaluate SAP SCM using measures such as forecast accuracy, inventory carrying costs, stockout frequency, supplier reliability, production schedule adherence, order fulfilment, and on-time delivery. Comparing these indicators before and after improvements helps determine whether supply chain processes are becoming more efficient.