Update Multiple Stock Item Descriptions

The customer has over 2000 stock records, they are going through a major rebranding process and need to update all of their stock item descriptions to reflect this. As it stands they will have toupdate all of these manually. The &Import Stock Records& routine cannot be used to update existing records as far as I can see, so an &Update Stock Records& similar to that in BOM, Utilities, Maintenance, &Update Stock Item Descriptions& would be most helpful. A CSV upload would be ideal, as the customer can export this from Sage with the current Stock Item Descriptions then re import the updated ItemDescriptions in to Stock Control.