- At the Command prompt, enter AMOPTIONS.
- In the Options dialog box, click the AM:Standards tab.
- In the Standard Elements list, double-click the symbol.
- To draw an arrowhead at the leader start point, In the Datum Target Settings dialog box, select the Draw arrowhead for point termination check box.
- Click OK until all dialog boxes close.
Note: While editing a preset value list, press ESC to cancel changes.