A difference between a formal and informal letter is the tone and language used. Formal letters are usually written for professional purposes and require a polite and respectful tone. They follow a specific format with a formal greeting and closing. In contrast, informal letters are more casual and can be written in a more friendly and personal tone.
Examples of different types of formal letters include:
1. Job application letter: This is a formal letter written by a job seeker to apply for a specific position. It includes the applicant's contact information, a salutation to the hiring manager, an introduction stating the purpose of the letter, a body explaining the applicant's qualifications and interest in the position, and a closing expressing gratitude and willingness to provide further information.
2. Business letter: This type of formal letter is written by individuals or companies to communicate with other businesses or clients. It includes a clear subject line, a formal greeting, a concise and professional body, and a formal closing.
3. Complaint letter: A formal complaint letter is written to address an issue or concern with a product, service, or company. It includes details of the complaint, relevant facts, and a request for a resolution or compensation.
These examples demonstrate the differences in tone, language, and format between formal and informal letters.