Through appropriate subject matter experts designated to
provide and review information content, and managers
designated to confirm you have communicated with these
subject matter expects.  A communications and validation
process must be in place or implemented. 


This question is important and provide fast information with
regards to the experience of the writer.  The experienced
Technical Writer knows information content is collected
through subject matter expects typically assigned by a
Senior Manager.  If they have any problem describing a
communications process for information collection and
validation, their lacking experience.