When should you use "Attention:" in the address line?

Using "Attention:" in the address line is appropriate when you are directing correspondence to a specific individual within a larger organization. This notation clarifies and highlights the intended recipient, ensuring that the correspondence reaches the right person promptly, especially in environments where communication may pass through multiple individuals or departments before reaching the intended target.

This practice is standard in formal communications to reduce the risk of misdelivery or oversight, as it clearly identifies the recipient amidst potentially many individuals within an organization. This is particularly useful in maintaining streamlined communication flows and ensuring accountability within larger entities.

While addressing multiple people, indicating urgency, or sending correspondence to different departments may involve specific formatting or considerations, those scenarios do not specifically necessitate the use of "Attention:" in the address line to effectively deliver the message to any intended individual.