What makes a good or a bad letter?

Answer 1

proper grammar and form make a good letter, for example, the date should be in the top right and you should start by saying "dear so and so"

Answer 2

A good letter is clear, concise, and effectively communicates the intended message. It should be well-organized, polite, and free from errors. On the other hand, a bad letter is poorly written, hard to understand, lacks clarity, and may contain spelling or grammar mistakes.

Answer 3

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