Answer: proofreading
Step-by-step explanation:
The options include:
A. proofreading
B) editing
C) accepting track changes
D) rejecting track changes
Jennifer's last step before she submits the story for publication should be proofreading. Proofreading simply refers to the checking of errors in an article, story or text before such article or text is published.
Proofreading is the final stage when one is writing before it's published. When a story is proofread, spelling, formatting issues, punctuation marks and every other mistakes are checked and removed.