To create a table of contents that’s easy to keep up-to-date, apply heading styles to the text you want to include in the table of contents.
After that, Word will build it automatically, from those headings.
A table of contents (TOC) provides a quick reference point for your document, giving the reader a brief overview of where to find what content.
When you insert a table of contents in Word 2010, Word searches through your document looking for items marked for use in the TOC.
For example: If you are writing a book with chapters you could apply the Heading 1 style to each of your chapter titles.
You might apply the Heading 2 style to each of your sections within those chapters.
Then type a list of all the chapter headings at the beginning of your manuscript; I would also recommend including any front or back matter you wish the reader to have easy access to, for example, maps, family trees, or glossaries.
Click the Print tab, and then clear the Field codes check box.When your document is ready for a table of contents .The TOC will be inserted where the cursor is, not at the start of the document.You can also create a table of contents that is based on the custom styles that you have applied.Or you can assign the table of contents levels to individual text entries.You create a table of contents by applying heading styles — for example, Heading 1, Heading 2, and Heading 3 — to the text that you want to include in the table of contents.