Glossary

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Glossary / Evaluation and implementation guide

Demand Planning

Demand planning is the discipline of turning demand assumptions into operational plans: what to buy, how much stock to hold, where to position it, and what resources the plan requires.

It consumes forecasts as one input but adds constraints, business goals, and human judgment.

Generating a forecast is a modeling task; planning is a decision process that must also answer what to do when the forecast is wrong.

A practical example

Example: a forecast projects 10,000 units of demand for a blender next quarter.

The planning process decides to buy in two batches, hold 60 percent in the main warehouse, and set a review point mid-quarter in case the forecast misses.

What to evaluate before investing

  • Can planners override or adjust system suggestions, with the override and its reason recorded?
  • Does the tool support scenario comparison, such as planning against an optimistic and a conservative demand case?
  • Can plans be expressed in the units your operations use, like purchase orders, warehouse capacity, or staffing?

Limitations and tradeoffs

Planning quality depends on the forecast feeding it; a plan built on a biased forecast inherits that bias no matter how good the planning process is.

Plan your next step with MeshLine

Connect this decision to your automation, organic marketing and customer lifecycle management. In a MeshLine demo, discuss your existing tools, the scope you need and how to measure the result.