When should you use an outline?
when publishing a piece of writing
when preparing to write a rough draft
when editing or revising a piece of writing
when writing a final draft

The correct answer is B. When preparing to write a rough draft

Explanation:

In writing, an outline is a list or summary with the key information that needs to be included a specific text, this means outlines summarizes the contents of texts including the main ideas, sub-ideas and relevant evidence. This is a tool commonly used during the pre-writing stage that helps the writer to organize the content and key ideas properly before writing the first draft and avoid missing important details during the process of writing. Because of this, it is always recommended to use an outline before writing any formal or academic text as in this way the writer guarantees the ideas in a text are all connected and develop the main idea or point. Considering this, it can be concluded you should use an outline "When preparing to write a rough draft".

no