Some modifiers can be added to write the address in the top grid. For example, dear, write the greeting in another paragraph with two blank spaces. The greeting can be a single line or followed by the text. The text can be completed in one paragraph or divided into several paragraphs. The honorific needs to be written in another line with the top grid, and the signature should be written in the right position of the other line after the honorific. Letter format how to write a letter format is generally composed of address, body, honorific, writer and writing time.
Generally, when writing to leaders or unfamiliar people, you should write your full name to show solemnity and seriousness.
The address needs to be written in the top case. You can add qualifiers or modifiers and end with a colon, such as' dear teacher: '. （ShuXinGeShiZenMeXie）