The easiest way to do this is to press Ctrl+A (which selects the entire document) and then press F9 (which updates all the fields in the document).Whether you use Microsoft Word for personal or professional writing, sometimes you may want to add supplemental notes to sections of your work. To update those you'll need to update the cross-reference fields. One other thing you might want to keep in mind: If you add new footnotes after following the above steps, the footnote references are automatically updated, but the cross-reference fields are not. The field should now appear similar to the following: This field switch causes the field to use the same formatting as your other footnote references. Position the insertion point between the last space and the closing brace in the field.The contents of the field used for the cross-reference are displayed. Hold down the Shift key as you press the Left Arrow.

The insertion point should be just to the right of the cross-reference you just inserted. Click on Close to dismiss the Cross-reference dialog box.The cross-reference is inserted, but it is still not formatted as a footnote reference. Select the footnote you want used for this reference.Word displays a list of footnotes in the dialog box. Using the Reference Type drop-down list, choose Footnote.Word displays the Cross-reference dialog box. Click the Cross-reference tool in the Captions group.

Display the References tab of the ribbon.

Position the insertion point in the document where you want the secondary reference to the footnote.

Insert your first (primary) footnote as normal.

If you have a need for multiple references to the same footnote, this doesn't help you. Normally, Word allows only a one-to-one relationship between footnote references and footnotes. Thus, the document may have many occurrences of the same footnote reference. For example, some scientific journals require that footnotes not be repeated, but that the same footnote reference be repeated within the main text, and that the references go to a single footnote. In some instances, however, you may have a need for a single footnote to have multiple references within a document. This can come in real handy for some type of scholarly or scientific documents. Word includes a feature that allows you to add footnotes and endnotes to your documents.

Using endnote with word 2016