The title control is a text that contains additional semantic information for accessibility purposes. The title control can be used by assistive technologies such as screen readers. The title style (font, color, size) is defined automatically according to where it is used (in a toolbar, right pane, etc.)

Do

• Use the title control when you need to provide a titles in a diagram toolbar, panel toolbar, table toolbar, or a tree toolbar.

Don’t

• Don’t use the text control for titles. You will not have the accessibility benefits.
• Don’t use the title control as a field’s label in a form.