No matter the time of year, on-time package deliveries start with the customer — and knowing when to ship your packages is key.
The Postal Service recommends the following mailing and shipping deadlines for expected delivery by Dec. 25 to Air/Army Post Office/ Fleet Post Office/Diplomatic Post Office (APO/ FPO/DPO) and domestic addresses*:
· Dec. 9 — APO/FPO/ DPO (all Z...