I'm trying to print out our stock codes but that doesn't seem to be working for me at the moment. I have an older zebra printer. The only labels off the list it recognizes are the ones that say dymo labelwriter but those are both too large. On our other POS the label type was Eltron 125 x 100. I haven't been able to figure out how to change or add label types to the list in Atrex or if I just need a new sku printer. Thanks.