One-Page Excel Template for Inventory Control: Supply List

Sheet Names

• SupplyList_Main: This is the only sheet in this one-page template. All functionality—data entry, calculations, conditional formatting, and dashboards—is centralized here to maintain the "one page" integrity while ensuring maximum usability.

Table Structure & Columns

The main table is structured as a dynamic inventory database with 10 core columns. The table starts at row 5 (with headers in row 4) and expands vertically as new items are added.

Formulas Required

All formulas are designed to automate inventory tracking and reduce manual errors. They are applied dynamically across the entire table.

• A5 (ID Auto-Increment): =IF(B5="", "", ROW()-4)
  Auto-assigns sequential IDs based on row number, starting at 1 for item 1.
• I5 (Status Calculation): =IF(D5="" , "No Data", IF(D5 <= E5 * 0.8, "Critical", IF(D5 <= E5, "Low Stock", "Normal")))
  Uses conditional logic to assess stock health: 80% or less of reorder point = Critical; at or below reorder point = Low Stock; otherwise Normal.
• Optional: Reorder Recommendation (K5): =IF(D5 <= E5, "Order Now", "")
  Displays a prompt if stock is below threshold.
• Total Items Count (Cell M2): =COUNTA(B:B)-1
  Counts total inventory items excluding header row.
• Low-Stock Items Count (M3): =COUNTIF(I:I, "Low Stock")
  Tallies how many items are below reorder point.
• Critical Stock Count (M4): =COUNTIF(I:I, "Critical")
  Counts items at critical low levels requiring immediate attention.

Conditional Formatting Rules

Dynamic visual cues enhance usability and highlight urgent actions:

• Status Column (I5:I100):
  • "Critical" → Red fill with white text
  • "Low Stock" → Yellow fill with bold black text
  • "Normal" → Green fill
• Current Stock Level (D5:D100):
  • Values below reorder point (E5) are highlighted in red
• Last Reorder Date (H5:H100):
  • Dates older than 90 days: Orange fill to flag potential delays

User Instructions

1. Begin by entering item details in rows below the header (starting row 5).
2. Use data validation (Data > Data Validation) to create dropdown lists for "Category" and "Current Supplier" columns to maintain consistency.
3. Enter numeric values in "Current Stock Level" and "Reorder Point".
4. The template auto-calculates status, ID, and reorder prompts using the built-in formulas.
5. Update stock levels after every receipt or issue (e.g., via inventory count).
6. Use the summary statistics (M2–M4) to quickly assess overall inventory health.
7. To add a new item, simply type into the next available row. All formulas will automatically populate.

Example Rows

Recommended Charts & Dashboard Elements (One-Page Integration)

To enhance visual inventory monitoring within the single-page design, include these embedded charts in cells M10–P18:

• Bar Chart: Stock Level by Category
  Shows total current stock per category. Helps identify overstocked or understocked categories.
• Pie Chart: Status Distribution
  Displays percentage of items in "Normal", "Low Stock", and "Critical" status.
• Stacked Column: Reorder Point vs. Current Stock
  Visual comparison for each item to identify gaps.
• Timeline Indicator (Conditional Cell Color)
  Use color gradients in the "Last Reorder Date" column to show recency.

This one-page Supply List template delivers a robust, scalable solution for Inventory Control, combining real-time automation, visual alerts, and data-driven decision-making—all optimized for speed and clarity on a single Excel worksheet.