Usually the Amazon will provide you with a full page (8.5" x 11") PDF document, then how to print the individual label inside of the page to our printers correctly?
1.First, you need to download the Adobe reader to your computer. Click this link to get it.
2.Click [Start]->[Devices and Printers]-> right click on [4BARCODE...] driver-> click [Printing Preferences] to set the paper size, print speed and darkness. Here we take 50x30mm setting as an example.
3.Open the PDF file in Adobe Reader -> Go to [Edit]-> click [Take a Snapshot] -> Click and drag the box over your label -> Click [File] -> [Print] to open the print window -> ensure preview looks good and click [Print].
Click and see the video of HOW-TO.