2. Then add references at the bottom of the article.
I just added two references here to make a demonstration. You will see that the references are too crowded and unsightly. Select the text below and click the right mouse button.
4. Find the column of the paragraph and click with the left mouse button.
5. You will see the column with special format. Click it to see the following situation.
6. When the first line is indented, hanging indent, select hanging indent, set the measured value at the back to 1.5, and then confirm.
7. Do you think the interface is much better than before?