What USPS’s New Postmark Rule Means for Your Business Mail
Effective December 24, 2025: A Postmark occurs when mail is processed, not dropped off. If you’re confused—or concerned—about the new USPS postmark rules, you’re not alone.
Tag: Postmark
Effective December 24, 2025: A Postmark occurs when mail is processed, not dropped off. If you’re confused—or concerned—about the new USPS postmark rules, you’re not alone.