Use a professional format with your contact information, date, and recipient information
Address the letter to the appropriate person if possible
State your relationship to the candidate and how long you have known them
Clearly recommend the candidate in the opening paragraph
Mention the candidate’s key strengths and qualities
Provide specific examples of achievements, skills, or contributions
Highlight relevant experience, work ethic, and character
Align the recommendation with the role, program, or opportunity
Keep the tone positive, sincere, and professional
Be honest and only recommend what you can support
Include a strong closing statement of endorsement
Offer to provide more information if needed
Sign the letter with your name, title, and contact details
Keep the letter concise and focused
Proofread for grammar, spelling, and clarity