Techniques when creating documentaries

To make sure that we produce an good production then we need to consider to use teh forms and convention of documentaries. From watching existing documentaries I carefully looked at what makes them a good documentary

Forms
-Facts
-Statistics
-Titles and Credits
-Interviews

Cnventions
- Good editing
-Voiceover
- Presenter
- Music
-Matching visuals to backup the description being said
-Expert Interviews
-Non-Diagetic sounds
-Props
-Titles
-Mis en scene
-Real footage