1. First open the word document to be converted, and then click File-Options in turn, thus opening the Word Options dialog box;

2. Click "Customize Ribbon" on the left side of the dialog box, then change the command to "All Commands", and then find "Send to Microsoft PowerPoint" in the list of all commands.

3. Then create a new tab on the right and add the project just sent to Microsoft PowerPoint to this tab;

4. After returning to the document, click View-Outline in the toolbar to set the document to outline browsing mode. At this time, you will see a hierarchical display selection box below the outline display;

5. Classify the titles in the document according to your own needs, for example, the title of the first line is set to 1 level, and the secondary directory is set to level 2;

6. After the setting is completed, the page below the new level tab will be sent to Microsoft PowerPoint, and then the page will automatically switch to PPT document, and the format has been automatically converted to PPT format, so fine-tune it appropriately.