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Documentation Index

Fetch the complete documentation index at: https://docs.arcuserp.com/llms.txt

Use this file to discover all available pages before exploring further.

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What Supply & Demand Is For

Supply & Demand is a planning view. It helps inventory and purchasing teams decide which stocked products need attention first and what replenishment signals are driving that urgency.

  • Find products that are out, short, or close to stockout.
  • Review available stock against recent demand.
  • See whether MRP demand is adding pressure.
  • Review suggested reorder quantity.
  • Search by product name or part number.
  • Move into purchasing when replenishment is needed.
Supply and Demand page showing search, sorted by most urgent first badge, and planning table columns for available stock, demand, stockout days, reorder date, safety stock, reorder quantity, surplus, and trend

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Read the Table

  • Product: the stocked product and part number.
  • Available: stock available to promise after commitments.
  • Avg Daily Demand: recent blended daily demand signal.
  • MRP Demand: additional dependent demand from planning activity.
  • Days to Stockout: estimated days before available stock runs out.
  • Reorder Date: when replenishment should start to avoid stockout pressure.
  • Safety Stock: unit buffer you want to keep on hand.
  • Reorder Qty: suggested replenishment quantity.
  • Surplus: expected stock position after demand, safety stock, and open purchase supply.
  • Trend: compact demand pattern when enough history exists.
The table is already prioritized Rows are sorted by urgency. Start at the top, then use search when you need a specific product.

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Understand Stockout Signals

  • Stockout: N short: the product is already at or below zero on hand.
  • Under 7 days: urgent stockout risk.
  • Under 30 days: review soon and plan replenishment.
  • No demand: Arcus does not have enough demand history to estimate a useful stockout date.
  • Immediate: replenishment should start now because the row is already short or inside the lead-time window.
  • Overdue: the suggested reorder date has already passed.
No demand does not mean no importance A no-demand row may still matter if the product is new, seasonal, project-driven, or used as a kit component. Review product context before ignoring it.
Supply and Demand planning table focused on stockout, reorder date, safety stock, reorder quantity, surplus, and trend columns

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How Reorder Quantity Is Calculated

Reorder Qty is the suggested number of units to buy after considering lead-time demand, safety stock, available stock, and stock already on purchase orders.

  • Lead-time demand: expected demand during the vendor replenishment window.
  • Safety stock: a unit buffer, not a number of days.
  • Available stock: stock currently available after commitments.
  • On purchase order: open purchase supply already on the way.
Do not double-order without checking open POs Reorder Qty already considers stock on purchase order. Before creating a new PO, review open purchase orders and expected receipt dates.
  1. Open Inventory.
  2. Open Supply & Demand.
  3. Use the search field to enter a product name or part number.
  4. Review the planning columns for that product.
  5. Open the product, Reorder Report, or Purchase Orders when follow-up is needed.

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When to Take Action

  • Immediate or overdue reorder date: review vendor supply and create or update a PO.
  • Negative surplus: expected demand and safety stock exceed current supply.
  • High MRP demand: check manufacturing or kit-related demand before buying.
  • Available is zero or negative: check fulfillment pressure and expected receiving.
  • No trend: review product history manually before relying on automation.

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Common Blocks

  • No data appears: receive stock, fulfill orders, or clear search filters.
  • No demand appears: the product may not have enough demand history yet.
  • Reorder Qty is blank: current supply may already cover lead-time demand and safety stock.
  • Surplus is negative: review open demand and purchasing supply.
  • Trend is blank: there may not be enough history for a useful sparkline.
  • Rows look stale: refresh after recent receiving, fulfillment, or adjustment work completes.

Inventory Overview

Monitor stock health, location balances, low-stock alerts, and inventory value warnings.

Inventory Transactions

Audit stock movement history, movement types, supply and demand rows, and FIFO layer detail.

Reorder Report

Find low-stock products, review vendor grouping, and generate draft purchase orders from reorder settings.

Create and Manage Purchase Orders

Create POs, add vendor items, receive inventory, and handle approval, cancellation, billing, and close-short blocks.

Product Inventory

Track stock, locations, reorder points, and inventory movement history.

Fulfillment Station

Operate the station view for picking, packing, and shipping.