"Best regards" is a common closing phrase used in written communication, particularly in emails and letters. It conveys a polite and friendly tone, indicating that the sender holds the recipient in high regard. This phrase is often used in professional settings, making it suitable for both formal and semi-formal correspondence. When using "best regards," it is typically placed before the sender's name at the end of a message. It serves as a courteous way to conclude a conversation, similar to other closings like "sincerely" or "kind regards." This phrase helps maintain a positive relationship between the sender and recipient.