Self-paced online training courses in retail finance & inventory control


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GMROI Inventory Productivity Kit

The Retail Owners Institute regards GMROI - Gross Margin Return on Inventory Investment - as the #1 measure of inventory productivity.

Now, The ROI makes it easier than ever for you to put this tool to work in your retail operation.

In this self-paced GMROI Inventory Productivity course, you will learn:

  • the formula for calculating GMROI
  • how and why to use GMROI
  • how to use The ROI's GMROI Calculator
  • how to project GMROI for your operation
  • how to use GMROI to improve the productivity of your inventory.