Many consumers are uncomfortable trying to figure out how to print envelopes on their printers. And the alternative of printing the postage on the letter itself requires a window envelope, which most consumers are not using.  -   Van Baker     Quotes
Many consumers are uncomfortable trying to figure out how to print envelopes on their printers. And the alternative of printing the postage on the letter itself requires a window envelope, which most consumers are not using. Van Baker
 Trying