A letter is a written message from one party to another containing information. Letters are one of the oldest modes of communication used by humankind. In the contemporary society, there are two types of letters: formal letters and informal letters.
Formal letters are sent to organizations, government departments, chair holders, etc to make complaints, requests, inquiries, orders etc. In case of formal letters, the person to whom you are addressing the letter is not a friend or any other person known to you. Your tone is full of respect making use of formal words and sentences to create a nice impression on the recipient. Formal letter follow a set format where you write the name, designation, and address of the recipient on the top left while your own name and address at the top right. You sign off at the bottom left under yours truly or yours faithfully.
Informal letters are written to friends and relatives. The purpose of writing a letter is not to make a complaint or inquiry, and the tone is also casual. The words used can be colloquial and slang, and you are not there to create an impression. Informal letters can be considered a freestyle swimming where you are free to write in the style and tone as you wish. There is no set format, and there is no need to be using formal style and tone
Each section of your letter should adhere to the appropriate format, starting with your contact information and that of your recipient’s; salutation; the body of the letter; closing; and finally, your signature.
Keep your closing paragraph to two sentences. Simply reiterate your reason for writing and thank the reader for considering your request. Some good options for your closing include:
If your letter is less formal, consider using:
Write your signature just beneath your closing and leave four single spaces between your closing and your typed full name, title, phone number, email address, and any other contact information you want to include.