Answer:
C. creating a detail and purpose planner.
Step-by-step explanation:
Options A, B and D are all useful things to do when writing a short-story. However, all of these are only useful once the story has been written. On the other hand, option C is useful in the prewriting stage. By creating a detail and purpose planner, we can have a better idea of what the objective of our story will be. It can also help us identify which details are important to include. By doing this, it can help us guide our writing process.