Use the Type Properties dialog to specify arrowhead styles.
- Click Manage tab
Settings panel
Additional Settings drop-down
Arrowheads.
- In the Type Properties dialog, select the arrowhead type you want to work with from the Type list.
- If desired, click Rename to rename the type, or click Duplicate to create a new arrowhead type.
- Specify the properties for the display of leader arrowheads. See Leader Arrowhead Properties for property descriptions.
- Click OK.