You must have an animated symbol set to use this feature.
1. Select the Settings button in the Toolbar.
Note: If the Toolbar is hidden, first select the Modify Button at the top right corner of your screen and then Settings.
2. Select Interface.
3. Select the Buttonstab.
4. Select the Enable Animation check box
5. Select the green Done button at the top right corner of the screen.
6. Select the black Back button to exit the menus.