You use postage stamps on envelopes, so there is nothing to calculate. You can not print a label for an envelope because there is no tracking.
A first class envelope must be no more than 1/4" thick, a large envelope no more than 3/4" thick. Both must be uniformly flat, with no lumps or bumps. Anything beyond these requirements is a package sent ground advantage.
wooden_flower
Mentor1 year ago@thejesuskidstore
You use postage stamps on envelopes, so there is nothing to calculate. You can not print a label for an envelope because there is no tracking.
A first class envelope must be no more than 1/4" thick, a large envelope no more than 3/4" thick. Both must be uniformly flat, with no lumps or bumps. Anything beyond these requirements is a package sent ground advantage.
thejesuskidstore
OP1 year agoThank You for that info.... i have upcoming items that it applies to. GOD Bless