Managing stock expiration dates in a small grocery store, pharmacy, or retail shop often starts with Microsoft Excel or Google Sheets. While spreadsheets offer a free starting point, setting up an expiry date tracking excel template requires specific formulas and conditional formatting to highlight near-expiry items before they spoil.
Step 1: Essential Excel Formulas for Expiration Tracking
To calculate the days remaining before a product expires in Excel, use the TODAY formula:
`=B2-TODAY()`
(where cell B2 contains the expiration date). If the value is negative, the product has already expired.
Step 2: Adding Conditional Formatting Alerts
Highlighting near-expiry products automatically makes your spreadsheet usable:
1. Select your Expiry Date column.
2. Click Conditional Formatting > New Rule.
3. Enter the formula: `=AND(B2-TODAY()<=30, B2-TODAY()>=0)`
4. Set fill color to Yellow (30-day warning).
5. Add a second rule for Red: `=B2-TODAY()<0` (Expired).
The Downside of Excel Expiry Tracking
While an Excel spreadsheet calculates dates, it has three major flaws:
1. No Automated Push Notifications: Excel sits quietly on a computer screen; it cannot send WhatsApp messages when you are away from your desk.
2. Manual Data Entry Friction: Typing product names, lot numbers, and dates takes hours every week.
3. Human Error: One deleted formula breaks your entire audit tracking system.
The Free Digital Upgrade: Inventa
Instead of spending hours manually updating Excel sheets, tools like Inventa turn your smartphone into an AI barcode and photo scanner. Simply take a picture of the product label, and the AI logs the item with automated WhatsApp alerts 30 days and 7 days before expiration. Calculate date windows easily using our free Expiry Date Calculator.