A:
I use 8126 (50 labels) all the time and today I'm ordering the 5126(200 labels).
IMPORTANT: WHen you are ready to print your USPS lables, be sure to choose print WITHOUT receipt/shipping information, then it will print only the shipping label. It will print out 2 per sheet if you do a batch order. Then you can print the shipping info on regular paper in the next step.
If you use only one label, carefully peel off the printed label without tearing the perforation. You can use the blank label the next time, just be sure you know which end of the sheets goes first on your printer.
Hope that helps.
Answered on 12/29/2009 by Phyllis from Goodville, PA