A tip during pre-production:

" When interviewing non-experts, ie participants in your storyline or ordinary people about their experience or personal story, its best to get only the bare outline in a pre-interview and wait to have them tell their story on camera.

Many people can only tell their story to you once in a good way.  Sometimes things sound false or forced the second time. I recommend being VERY careful with a pre-interview, perhaps even saying. "That sounds great, but if you can wait, I want to get that part of the story when we're filming your interview".Ken Morhead-

Owner/Executive Producer at Forever Young Productions, LLC

Stockholm, Sweden