Generally speaking, if you want to change the correspondent, you can change it before the thesis is hired, but you also need to follow the process of the magazine. After the paper is hired, it is not recommended to change the correspondent, because the correspondent is responsible for controlling the writing direction and quality of the article and solving the problems existing in the paper review stage, which plays an important role in the paper publishing process. The magazine attaches great importance to it, and also assumes the responsibility for the reliability of the paper. The correspondent had better not change it, which may leave a bad impression on the editor.

If you want to change it, it will be more troublesome. The author of the paper can change it in the process of revision, just write the reason to the editing teacher; Also, you can change the correspondent when you take the paper exam, but the magazine needs the signatures of all the authors, and sometimes you need an author change statement.