In a Word document, you can set different page formats, but they must be set first.

In Word, the default is a section, and the page format of each section is the same, and the page numbers are continuous. If you want to set the page number in a Word document without the first three pages, you must insert a section break from the fourth page and divide the document into two sections so that you can set the page number separately. The specific operation steps are as follows:

1. Place the cursor at the head of page 4, and then click Page Fabric > Separator-> section break-> Next Section;

2. Double-click the mouse at the footer on page 4 to enter the footer editing state;

3. click the header and footer-> link to the previous header button to disconnect from the previous section;

4. click on the header and footer tool design-> page number-> page number format;

5. The page number format dialog box pops up, select the starting page number at the page number, and enter1in the input box;

6. click on the header and footer tool design-> page number-> ordinary No.2 at the bottom of the page.