Writing Custom actions requires knowledge of the Synthetic Classic Scripting Language. See the Advanced scripting guide for more information.
Define a Custom action
If necessary, change the Target Window.
In the Code area, enter the Scripting Language code for the action.
Change a Custom action
Select a Custom action in the timeline.
Enter the changes in the text window, using the Scripting Language.
Remove a Custom action
You cannot restore a deleted action. You are not prompted to confirm the deletion.
Select the Custom action to remove. The icon appears at the top right corner.
Click . The Custom action is deleted.