M22 review for Retail Barcode Labels

This app is a huge pain... the older app was better. For no reason at all, and completely out of my control, this app defaults to using the wrong side of my Dymo printer! It is wasting all kinds of materials, and my time. Shopify needs to get on top of this issue immediately. ****UPDATE*** After getting previous issues sorted. As of Thursday April 4th 2019 this app is completely non functional, again. We can not adjust format/sizing again... for seemingly no reason. It would appear that once again Shopify has rolled out an update without communicating to their customers. Please get this sorted ASAP! We are losing money!!!