Version 9 of Editable Stored Actions by Ron Newcomb begins here.

"This extension extends section 12.20 of Writing With Inform. The individual parts of a stored action -- actor, noun, second noun, action name -- can be changed directly. Also exposes new parts: request, text, participle, preposition, number, and each kind of value."

• Volume 1 - extension Editable Stored Actions
• Chapter 1 - New Parts of a Stored Action
• Chapter 2 - Change the Parts of a Stored Action
• Chapter 3 - Useful Questions