CommonLetters Blog

Writing advice for everyday letters.

Practical articles about professional communication, common mistakes, and choosing the right words.

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Latest articles

A practical overview of structure, tone, clarity, and closing lines for everyday professional letters.

A quick list of common problems that make letters sound unclear, too casual, or too aggressive.

When to send an email, when to use a formal letter, and how to choose the right format.

Situations where a short thank-you letter can help you sound professional and sincere.

Simple ways to make your letters cleaner, shorter, and easier to act on.