Do Shipping Labels Expire?

[Catastrophic]

I just paid for several labels and realized my printer is fried. I'm getting a new one tomorrow but I want to make sure the labels I paid for and downloaded will be good for a few days. Or should I go through the stress of refunding them and repurchasing them when the printer is installed?

[DPCreations]

They will have a ship date on the label.  The post office MAY accept after the date for a day or two.  You could contact your local post office to make sure.

[lancelotme]

you can void the labels,and print new ones with the new printer,

USPS will give you back the money when they find out you did not use the old labels.

It is rather common -voiding labels