Answer: To guide, help see how the final outcome and to fix any grammatical errors, along with practicing writing for future work.
Explanation: drafting is actually important as it helps and guides the writer. It provides the writer with a chance to meld their thoughts together and to further develop their ideas or even brainstorm to brought up new ideas.
Also a student develops a more cohesive text and explores their topic, directed by purpose, audience, genre, and content. Drafting helps students expand upon, clarify, and modify their initial plans and ideas, and it helps them organize their content into a meaningful sequence or flow.