Bulk Inventory Update Workflow

Help me set up an efficient bulk inventory update workflow for my Shopify store. I regularly need to update inventory quantities for [NUMBER_OF_SKUS] SKUs across [NUMBER_OF_LOCATIONS] locations.

Please create a workflow covering:


  CSV template design for bulk updates:
    
      Required columns: SKU, Location, Quantity Adjustment (positive or negative), Reason Code.
      Optional columns: New Absolute Quantity, Cost Per Unit, Notes.
      Validation rules to catch errors before import (missing SKUs, negative totals, invalid locations).
      Provide a downloadable template with sample data.
    
  
  Data preparation process:
    
      Export current inventory snapshot from Shopify as baseline.
      How to match supplier packing lists to Shopify SKUs.
      Handling partial shipments: update only received items, track remaining on order.
      Managing new products that need to be created before inventory can be assigned.
    
  
  Import and update procedure:
    
      Step-by-step process to import inventory changes via Shopify admin.
      Using the Shopify API for large updates exceeding [API_THRESHOLD] SKUs.
      Recommended batch sizes to avoid timeout or throttling issues.
      Pre-import validation checklist.
    
  
  Post-update verification:
    
      Spot-check [SPOT_CHECK_COUNT] random SKUs after each bulk update.
      Compare total units before and after to verify the net change matches expectations.
      Generate a change log showing every adjustment made in the batch.
    
  
  Scheduled bulk update cadence:
    
      After each supplier shipment received: [RECEIVING_FREQUENCY].
      Post-physical count reconciliation: [COUNT_FREQUENCY].
      End-of-month inventory true-up.
    
  
  Error recovery:
    
      How to roll back a bulk update if errors are discovered.
      Backup procedure before each import.
      Escalation process for unresolvable discrepancies.
    
  


Please create the CSV template and walk me through performing a bulk update for my next incoming shipment from [SUPPLIER_NAME].