The format of English composition letters is as follows:

1. The letterhead should be written in the upper right corner of the stationery.

2. The address in the letter is written at the lower left of the sender's address and date.

3. Address should be written under the recipient's name and address, and every other line.

4. The text is usually written from three to five words addressing the next line.

5. The conclusion should be written in the first or second line below the text.

6. The signature below the conclusion should be signed by hand, which can't be replaced by typing and printing, and there can't be any punctuation after signing.

Data expansion:

Letters are private communications addressed to specific recipients. In addition to protecting private secrets, copyright protection is generally given to letters that are written works. In many countries, practically all letters are regarded as literary works, such as France, India, Britain and the United States.

Some copyright laws explicitly list letters among protected works (such as Brazil, Nigeria, Philippines and other countries). There are also some countries whose copyright laws have special provisions to protect letters, such as Argentina, Colombia, Costa Rica and other countries.

according to the copyright laws of many countries, letters should be creative, not simply exchanging information or general communication, so as to be protected, such as Austria, Belgium, Germany, Haiti, Italy and Japan.

A letter is an applied document that conveys information and exchanges thoughts and feelings to a specific object. "Faith" has the meaning of audio and news in ancient Chinese, for example, "Yang is extremely above, and Yin is budding below." (Yang Xiong: Xuan Jing Ying);

In addition, "letter" also means that the words conveyed by the trustee are credible. Whether it is a message sent by the trustee or a letter sent by the postman to convey information and exchange thoughts and feelings with a specific object, it has the ability to use words to tell the story and express one's thoughts and feelings.

Second, having corresponding writing tools; Third, someone passed it on. Writing letters to relatives and friends in person can not only convey one's thoughts and feelings, but also give the recipient a sense of intimacy.