Codes and conventions of documentaries

The code and conventions of  this documentary is that it is a story which all documentaries have. also another code and convention is an interview so they are interviewing the man about how he sees his pregnancy whilst they play the flashbacks.

another code and convention in the documentary is that the story is based on something that is medical which most documentaries are about. another code and convention in this documentary is that it is a factual film because it is story and most documentaries are  based on a true story.

Another code and convention for documentaries is that the target audience is mainly aimed at families so they can watch them together. another code and convention is that if the documentary is about a medical condition or people who can do amazing things with a serious medical condition than research in depth is done on the condition.

Another code and convention in documentaries is that if the film is based on some sort of problem the solution to the problem is sometimes found. another  code and convention of documentaries are sometimes based on a sad or interesting story.

Another code and convention of documentaries is that sometimes they have a narrator telling the foundation of the story. they have a narrator introducing the documentary, the narrator also speaks at certain parts of the documentary explaining points that are said with detail.