First, the demo tool
Demonstration computer: ASUS Tian Xuan 4
Computer system: Windows 1 1
Computer software: Word 202 1?
Software version: 2 108
Second, the operation steps
Two update operations.
The first type: there is a new directory content to add.
1. Open the Word document and enter a new directory.
2. After entering the new contents of the directory, click the "Reference" option in the menu above.
3. After entering the reference interface, click the "Update Directory" tool in the toolbar.
4. Select the option of "Update entire directory" and click the "OK" button.
Second, there is nothing new to add.
The first three steps are the same. After opening the update table of contents, check the option of "Update page numbers only", and finally click "OK". This situation will be used when the page number of the table of contents changes after the text content is updated.