To change text formatting for footnotes or endnotes, select the dialogue box launcher in the home tab, styles group.
How to Change the Footnote and Endnote Format-
-Click the Home tab.
-The dialogue box launcher can be found in the Styles group.
-In the Styles pane, click the Manage Styles button.
-In the Manage Styles dialogue box's Sort order choice, choose Alphabetical.
-From the Select a style to edit menu, pick the style you want to change.
-Click on the endnote or the footnote
-Select to click Modify.
-From the eight formatting options in the Modify Style dialogue box, choose new styles.
-Make sure that the automatically update box is unchecked and only in this document is selected .
-To close the modify Style dialogue box, click the OK button.
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