Excel Template for Logistics Planning: Product Inventory (Planning View)

Template Overview

The Excel template is structured as a multi-sheet workbook with an intuitive design focused on long-term logistics planning, inventory turnover analysis, and supply-demand balancing. The core objective is to provide visibility into current stock levels while projecting future needs based on historical trends and seasonal demand patterns. The Planning View emphasizes forward-looking insights through dynamic tables, formulas, conditional formatting rules, and embedded visualizations.

Sheet Structure

The workbook contains five key sheets:

• Main Inventory Plan (Planning View)
• Historical Sales & Demand Trends
• Supplier Performance & Lead Times
• Warehouse Capacity Utilization

(All sheets are connected via formulas and named ranges for seamless data flow.)

Sheet 1: Main Inventory Plan (Planning View)

This is the central hub of the template. It displays current inventory status, forecasted demand, recommended order quantities, safety stock levels, and delivery timelines—all arranged for strategic logistics planning.

Minimum stock level to prevent out-of-stock situations. Calculated based on lead time and demand variability.

Stock level triggering a new purchase order. Formula: Average Daily Demand × Lead Time in Days + Safety Stock.

Demand projected using moving averages or exponential smoothing from historical data.

Suggested order amount based on EOQ model and forecasted demand. Formula: √(2 × Demand × Ordering Cost / Holding Cost).

List of approved suppliers with lead time data.

Average delivery time from order placement to receipt.

Calculated as: Order Placement Date + Lead Time. Updates automatically based on order date input.

Auto-filled with "Critical", "Low", or "Normal" based on stock levels vs. safety thresholds.

Formulas Required

• Reorder Point: =AVERAGE(Daily Demand) * Lead Time + Safety Stock
• Recommended Order Quantity (EOQ): =SQRT((2 * Forecasted Demand * Ordering Cost) / Holding Cost)
• Next Delivery Date: =Order_Date + Lead_Time_Days
• Status: =IF(Current_Stock <= Safety_Stock, "Critical", IF(Current_Stock <= Reorder_Point, "Low", "Normal"))

Conditional Formatting Rules

To enhance visual clarity in the Planning View:

• Critical Stock Level: Red fill with white text if current stock ≤ safety stock.
• Low Stock Alert: Orange fill if current stock is between safety stock and reorder point.
• Normal Stock: Green fill with black text for adequate levels.
• Pending Deliveries: Yellow highlight for orders with delivery dates within the next 7 days.

User Instructions

1. Input current inventory levels in the "Current Stock Level" column.
2. Select a supplier from the drop-down (linked to Supplier Performance sheet).
3. Ensure historical sales data is updated in the “Historical Sales & Demand Trends” tab.
4. The template auto-calculates forecasted demand, reorder points, EOQ, and delivery dates.
5. Review red/orange highlights to identify urgent replenishment needs.
6. Use the "Recommended Order Quantity" as a basis for purchase orders.
7. Update the “Order Placement Date” to refresh delivery schedules in real time.

Example Rows

Recommended Charts & Dashboards

To enhance the Planning View, integrate the following visual elements:

• Inventory Turnover Chart: Monthly bar chart comparing inventory turnover rate against targets (from Historical Sales sheet).
• Stock Level Forecast Trendline: Line chart showing current stock vs. forecasted demand over 60 days.
• Pie Chart: Stock Distribution by Category: Visualize how inventory is allocated across product categories.
• Supplier Lead Time Comparison (Bar Graph): Compare average delivery times to prioritize reliable suppliers.

This Excel template transforms logistics planning into a proactive, data-driven process. By integrating product inventory tracking with forward-looking planning insights, it empowers supply chain teams to maintain optimal stock levels, avoid stockouts and overstocking, and streamline transportation logistics—making it an essential tool for modern Logistics Planning.