How to Mail Letters and Booklets with EDDM
The USPS® has created a classification system for EDDM® mail based on physical attributes like height, weight, dimensions, flexibility, and shape. It is a type of highly malleable direct mail that can be fashioned into various kinds of marketing material. Let's understand the flexibility of EDDM by asking two questions: 1. Can you mail booklets with EDDM? 2. Can you mail letters with EDDM?