But several submissions to the inquiry say the complaints system is obscure and difficult to access.
Steel shipping containers, used in several submissions, may, in fact, be unsuitable in tropical climates.
Mr. Francis said he received several submissions daily suggesting sites to mention.
(Sometimes competitors are far under the age limit; the festival has received several submissions from 6-year-olds).
After several submissions, Venetia Burney, an 11-year-old schoolgirl from Oxford, won the right to name a planet.
Several submissions showed evidence of plagiarism, a major problem in Chinese universities, which meant that these students had to rewrite their blog entries.
She said that the organization made "several submissions of safety data" to the F.D.A. while those studies were going on, roughly from 1971 to 1974.
"Several submissions also expressed concern about some counting agents and other attendees talking to count staff in Bengali, which meant that other observers could not understand what had been said," the report said.
The issue of downgrading has been the subject of several submissions to Senate inquiries and was admitted by Wilsons in a widely circulated internal email reported by the Guardian.
