Companies like Retail Data Systems, POSGuys, and Advanced POS often have in-house designers who will take your spreadsheet and generate a professional template file. You pay for design time ($50) plus printing ($30).
The secret weapon of a high-speed ER-940 operation is not just the machine itself—it is the . This isn't just a sticker; it is the physical interface of your business logic.
To build or order the perfect exclusive template, you must understand the hardware. The ER-940 features a 98-position keyboard matrix.
