Add or change how many heading levels are displayed in your table of contents, or TOC.
To remove a TOC, click References >Table of Contents >Remove Table of Contents.
To update a TOC, or table of contents, that Word created automatically from heading styles, click References >Update Table.
Create a custom table of contents. Choose formatting options and how many heading levels to include.
Add a table of contents, or TOC, that's automatically generated.