Most sellers list every product they can find suppliers for — and wonder why profits remain thin. The secret to sustainable marketplace success is ruthless SKU selection: keeping winners, cutting losers, and reinvesting everything into what sells.

Your E-Order Manager order summary report is a goldmine of this data. Here's how to read it strategically.

Step 1: Extract Your SKU-Wise Data

Every time you process labels through E-Order Manager, the output PDF contains a SKU-wise order summary table showing:

• SKU code (exact product identifier)
• Item size/variant
• Quantity ordered in that batch

Save each summary PDF with the date. Within 30 days you'll have enough data to identify patterns.

Step 2: Classify SKUs into A, B, C Categories

Once you have 30 days of data, rank every SKU by total units shipped:

• Category A (Top 20% of SKUs → 80% of volume): Your stars. Never let these go out of stock. Invest in deeper inventory here.
• Category B (Middle 50% of SKUs): Moderate performers. Monitor seasonality — raise stock before peak periods.
• Category C (Bottom 30% of SKUs): Slow movers. Calculate if storage cost + listing effort is justified by sales frequency.

Step 3: Kill Your C-List SKUs Ruthlessly

This is where most sellers hesitate — but it's the most profitable action you can take. For every C-list SKU, ask:

1. Has it received even 3 orders in the past 30 days?
2. Is the margin on this item above 20%?
3. Does this SKU generate any returns?

If the answer to (1) or (2) is no, delist it. Redirect the capital tied up in that inventory to Category A items. This single action can improve your monthly profit by 15–25%.

Step 4: Watch for Seasonal SKU Shifts

The same SKU can be an A-lister in October (Diwali gifting season) and a C-lister in July. Compare monthly summaries to spot these seasonal patterns:

• Cotton casuals spike May–August (summer)
• Woolen items spike October–January (winter)
• Gift sets spike October–November (festival season)
• Stationery spikes June–July (school reopening)

Step 5: Test New SKUs With Minimum Inventory

Before committing to 50 units of a new product, test with 5–10 units. Use E-Order Manager to track how quickly you dispatch that test inventory. If it sells out in under 2 weeks — congratulations, you found a new Category A candidate. If it sits for 4+ weeks, you've avoided a costly mistake.

The Bottom Line

More SKUs is not better. Smarter SKUs is better. Use your daily order data from E-Order Manager to make evidence-based decisions about what to stock, what to expand, and what to eliminate.