To modify the chart header's properties using the Header's floating toolbar, complete the following steps:

1. Select the Chart Properties button in the Header's floating toolbar.
2. Modify its ForeColor, Fill, and Border properties to the following:
   • Set its ForeColor to Dodger Blue.
   • Set its Fill color to LightSkyBlue.
   • Set its Border style to Solid and Border color to DarkBlue.
   • Set is Font style to Bold and Font size to 10.
3. Select OK from its dialog box. The new changes for the Header element appear on the chart.