Using the Ritchey Custom Numbering Excel Spreadsheet for your custom tags is a great way to organize your information before placing your order. It eliminates errors that can occur during the custom tag process, we’ll know exactly how you want the information on your tags. We do ask that all custom tag orders with 5 or more non-sequential numbers (ex: 201,301,401,501…) are entered using the Ritchey Custom Numbering Excel Spreadsheet. You can download the Ritchey Custom Numbering Excel Spreadsheet here. If you have any questions or would rather have it emailed to you, send your request to firstname.lastname@example.org or call 1 800 EAR TAGS.