Which of the following items would not be included in a letter of introduction?

In a letter of introduction, the focus is typically on aspects that highlight a person's professional qualifications and experiences. Items that would be included often feature relevant work experience, previous employment history, and personal references that can vouch for the individual's skills and character.

Grades, on the other hand, are more specific to academic achievements and do not directly reflect a candidate's qualifications for employment in a professional setting. While academic performance can be important in certain contexts, it is not typically a central focus in a letter of introduction aimed at showcasing one's readiness for employment. Therefore, it is less relevant compared to the other details that relate directly to professional capabilities and character.