Word has a very powerful search-and-replace function. There may be times when you want to simply add something to your document in a number of different locations. You can use the search-and-replace feature to help you. For instance, you may want to replace all occurrences of Betty Boop with Ms. Betty Boop, Esq. To do this, follow these steps:

1. Choose Replace from the Edit menu, or press Ctrl+H. Word displays the Replace tab of the Find and Replace dialog box
2. In the Find What box, enter Betty Boop (what you want to search for).
3. In the Replace With box, enter Ms. ^&, Esq. (Word will use the text in the Find What box in place of the ^& characters.)
4. Click on Find Next.
5. Make replacements as desired.