Please be very specific and write it in your own words and Answer this question:

Please be very specific and write it in your own words and Answer this question: Elaborate on at least three ways to obtain or collect information to further refine the project charter or RFP.
Use this source: (H) Successful Project Management
Jack Gido, James P. Clements, and Rose Baker, 2018
Cengage
ISBN.13: 978-1-337-09547-1