Which practice improves readability in business emails?

• A. Proofreading, reading aloud, and using style guides.
• B. Writing in all caps to emphasize points.
• C. Including as many acronyms as possible without explanation.
• D. Using long paragraphs with no spacing.

Answer: (A)

Readability in business emails comes from clear, consistent, and easy-to-scan writing. Proofreading catches typos and grammar issues that can distract or confuse the reader, ensuring your message is accurate and professional. Reading aloud helps you hear how the email sounds, revealing awkward phrasing, long sentences, or unclear points that you might miss when reading silently. Using style guides keeps formatting, punctuation, capitalization, and tone consistent across messages, which makes emails quicker to read and more trustworthy.

The other options undermine readability. Writing in all caps is hard to read and can feel like shouting, undermining professionalism. Packing in acronyms without explanations leaves readers guessing, breaking comprehension. Long paragraphs with no spacing create heavy blocks of text that are tiring to read and easier to skim or miss key details.