Retail Barcode Labels

Why this app doesn't work when you create a purchase order in shopify is BEYOND me. Having inventory accuracy is super important and if we could just print right from the purchase order window we could ensure items were getting the correct labels. As it is now we have to print tags from the product page and then receive the items on a PO - it's a second step that should be easy to remedy.

EDIT: Six years and we still don't have an option to print barcode labels from Purchase orders. My staff HATE the new "feature" where every variant now defaults to a single label. We have to zero out the quantity to print before selecting the correct number of labels to print. Please restore the default to ZERO LABELS!