This method requires you to turn on Keep track of formatting so you can see the number of instances of each style (see this blog post for details on turning on Keep track of formatting: ). If you are certain that this is what you want to do (see the Notes above), then click Replace All.Format: Style: Body Text displays below the empty Replace with field. On the Replace Style dialog box, scroll down to the style you want to change (in this example, Body Text).Format: Style: Normal displays below the empty Find what field. On the Find Style dialog box, scroll down to the style you want to change (in this example, Normal).Press Ctrl+H to open the Find and Replace window.Be very sure that this is what you want to do before going ahead depending on the size of your document and the number of replacements done, you may not be able to undo these changes. The methods below describe GLOBAL changes to your document.If you think that your author has used Normal for more than just the main paragraphs, consider doing this change the slower, but less stressful way by displaying the styles on the left and the Styles pane on the right and checking and applying the correct styles one page at a time.How do you do it in one pass of the document without having to check every paragraph and apply the correct style? Well, there are two methods you can use - both methods work similarly in Word 2003 and Word 2007. (see the Notes below), so now you want to change all paragraphs styled Normal to Body Text. You’ve determined that they’ve only used Normal for paragraphs, not for bullet lists etc. Your Word template uses the Body Text style for main paragraphs, but your author has used Normal.