Mail - Morale Supply Line

The video tutorial explains the process of delivering letters to soldiers on the front lines. It highlights the role of military post offices and the use of planes and ships to speed up delivery. The process in an Italian laboratory is detailed, where letters are converted to film strips and then printed. Automation plays a key role in handling large volumes of mail, with machines folding and enveloping letters. A locator card system helps manage incorrectly addressed mail, emphasizing the importance of correct addressing.

How many letters are processed on average in one laboratory per day?

What is the importance of addressing letters correctly?