Two main strategies for organizing reports are:
1. Use appropiate headings
By using appropriate headings in their reports, writers are more likely to address their readers' needs for information and makes writing tasks easier and reports more complete.
2. Develop each heading point with appropriate and understandable language.
D. dictionary
For the purpose of an informative piece (be it an article or essay), you will have a very distinct goal of teaching your audience or readers, by manner of presenting information (demonstrating), how to do something or give them enough information by manner of defining or describing something to where they could do something on their own.
I whould say A I could be wrong but I think I am right if you feel I am messing with you can report me.