HHD Files Structure
                                            
                                                
- RGIS Inventory
 - CSO Inventory File Format
 - CSO Inventory Format file with SKU Code Type
 - Scan Shark Inventory
 - Washington Inventory
 
RGIS Inventory
The RGIS Inventory file should have the following structure or file headers:
| Department ID | Name | Size | Cost | Retail | Book Inventory | SKU Code | 
CSO Inventory File Format
The CSO Inventory file should have the following structure or file headers:
| Department ID | Name | Size | Cost | Retail | Book Inventory | SKU Code | 
CSO Inventory File Format with SKU Code Type
The CSO Inventory File with SKU Code type should have the following structure or file headers:
| SKU Code | SKU Code Type | Quantity | Category ID | Retail | Description | Cost | Date | Time | Section | 
Scan Shark Inventory
The Scan Shark Inventory file should have the following structure or file headers:
| UPC-A (SKU Code) | Name | Cost | Retail | Book Inventory | Category ID | Department ID | 
Washington Inventory
The Washington Inventory file should have the following structure or file headers:
| UPC | Name | Cost | Retail | Book Inventory | Category ID | Department ID | 
00417802718 UTZ Ripple Chip Sour003280000449000005018007 is an example of a line in the Washington Inventory file. In this example, the values in the line have the following meaning:
- 00417802718 – 11-digit UPC without check digit. Zeros are added left to the UPC to match length of 11 digits.
 - UTZ Ripple Chip Sour – 20-symbols item name. Two spaces are added before item name.
 - 0032800 – item cost. In this example, item cost is $3.28. The item cost is multiplied by 10000 and zeros are added left to the item cost to match length of 7 digits.
 - 00449 – item retail price. In this example, item retail is $4.49. The item retail price is multiplied by 100 and zeros are added left to the item retail price to match length of 5 digits.
 - 000005 – book inventory count. In this example, the book inventory count is 5. Zeros are added left to the book inventory count to match length of 6 digits.
 - 018 – category ID. In this example, category ID is 18. A zero is added left to the category ID match length of 3 digits.
 - 007 – department ID. In this example, department ID is 7. Zeros are added left to the department ID to match length of 3 digits.