How to write a proper introduction letter? What is a self introduction letter?
A self-introduction letter is any kind of message or writing that explains who you are, what you do, and what others need to know. Since the other parts vary on a case-by-case basis, the last part is interchangeable, but the first two parts remain mostly the same.
A good self-introduction letter includes all three sections and has a limited word count so people can understand who they are interacting with.
A self-introduction letter is useful to get a job interview, meeting, presentation, or work meeting is your introduction to the conversation. It's one thing that determines how the conversation goes. For people who have never met you, you can help them get to know you better.