The Header or Footers' text can be customized using the Smart Designer, Chart Properties designer, or through the Text property.
To add, change, or remove text from the Header or Footer use thDesigner's Header or Footer toolbar or use the Text property. The Text property is located in the Properties window under the corresponding title node (Footer or Header).
To specify whether to center, left-justify, or right-justify the title, use the HorizontalAlignment or VerticalAlignment property.
These properties can be accessed at design time through the Style node in either the Header or Footer node in the Visual Studio Properties window.