1. First open the document to be typeset, select the text of the document, and then click "Chapter".

2. Click Bar in the chapter toolbar.

3. Click "two columns" in the column drop-down box, which is also the column requirement that our general magazines need.

4. The effect after being divided into two columns is as follows:

5. Some special ones will be asked to be divided into three columns. If they are divided into three columns, click "Three Columns" in the column drop-down box.

6. The article is divided into three columns as shown in the figure below, which can meet the requirements of paper publishing.

Thanks for adoption