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Buttons are used to help the users carry out important actions. There are four types of buttons: primary, secondary, tertiary and destructive. It’s important to remember that a button represents an action, whereas links navigate the user somewhere. Use of buttons, labels and their types should be consistent throughout the entire application. It’s important to note that buttons are not the same as links. For more information on button labels, see the section on buttons in Guidelines for content writing.
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