What Makes Good Quality A4 Copy Paper? Good quality A4 copy paper feeds smoothly, prints sharply and does not jam your machine halfway through an important job. Most of us buy paper without thinking much about it. But a cheap, poor ream can cause smudged text, torn pages and wasted ink. Whether you run a busy office, work from home or manage a school, the paper you choose matters. In this guide, we explain what to look for in simple words. You will learn about weight, brightness, opacity, finish and more, so you can buy with confidence. Why Paper Quality...