Being online allows us to create a secure, encrypted link between you and the Postage Servers, thus preventing the possibility of theft from your account. Also, since the USPS requires that every address for which you print postage be verified using their database of addresses, being online allows for faster, more accurate address correction. This lets you access your account at home, at work, while traveling, anywhere you need to print postage. Just remember that only one person may be logged in to your account at a time. This is especially useful when printing a mass mailing, or when performing a mail merge.
All printers are different, and some print faster than others.
If you have an especially large mailing, you may wish to evaluate the ability of your printer to quickly print postage for all of your recipients. Refer to your printer manual for information on your printer's capabilities. There are two label types which have been specially-designed for Internet Postage use on the Labelwriter EL60. The Dymo Labelwriter 30383 Internet Postage Label is a 3-part label that will print a return address, delivery address, and Internet Postage label. The Dymo Labelwriter 30384 Internet Postage Label is a 2-part label that will print a delivery address and Internet Postage label.