How to Change Symbols in Microsoft Word 2007

1. Open the Microsoft Word 2007 application on your computer and then click the 'Microsoft Office' button in the top-left corner of the application window.
2. Click the 'Open' option and then click on the Word 2007 document that contains the symbols you want to change. Click the 'Open' button to launch the document in Word.
3. Locate the symbol in your document that you want to change.
4. Select the symbol using your mouse or keyboard. Click the 'Insert' tab and then click the 'Symbol' option.
5. Select the symbol you want to replace the current one with from the drop-down list, or click the 'More Symbols' option to see more symbols. If you choose the 'More Symbols' option, a new window will open. When you select the new symbol, you then need to click 'Insert' to insert the new symbol and close the window.