Then double-click a header that is different from the previous section, and then click the link on the header and footer tool (1) to go to the previous header (2).

Then, you can edit the title that is different from the previous section.

Alternatively, you can automatically reference the title.

Method:

1. Set the caption style of each section to "Title 1".

2. Double-click the header position and select the document part (3) and field (4) in the header and footer tool (1).

3. Find "styleref(5)", select "Heading 1(6)" on the right, and then "OK" to make each subtitle the content of the header.

Note: The numbers in brackets are the serial numbers in the illustration.