An excuse letter is a letter of explanation in which a student or an employee explains the reason for their absence from work to the employer or the teacher. Since it is written to authority the tone is polite and respectful. Explain why you were absent and assure your employer that you ...
Include the purpose of the letter in the first paragraph and make it short and concise. Be clear in the second paragraph with any information that may be relevant to your purpose. Use reasons and facts to support your opinion. End the body of the letter with any action you wish to see ...