1. Macro

2. In Word, you can automate frequently used tasks by creating and running macros.
A macro is a series of commands and instructions that you group together as a single command to accomplish a task automatically.

3. A macro is a set of tasks that can be performed by pressing a shortcut key, clicking a Quick Access toolbar button, or by selecting the macro from a list.
Word supports a variety of options for creating your macro. It can include any command in Microsoft Word.

4. T o display the Developer tab, click the Office button and select Word Options. Click the Popular button in the left side of the dialog box.
Select Show Developer tab in the Ribbon. Click OK. The Developer tab will appear to the right of the other tabs on Word's ribbon.

5. Open the Developer tab and click Record Macro in the Code sectio

6. To create a Quick Access button for your macro, click Button on the Record Macro box. This will open the Customize Quick Access Toolbar options.
Specify document in which you would like the Quick Access toolbar button to appear. Select All Documents if you want the button to appear while you're working on any document in Word.
In the Choose Command From dialog box, select your macro and click Add.
To customize your button's appearance, click Modify. Under Symbol, select the symbol you would like to display on your macro's button.