The web addresses listed were altered to point to a third-party booking service.
In addition, graphs were altered "to show that global warming could go either way," he said.
He said independents were blocked from campaigning in some areas, while voting districts were altered to help official candidates.
Against Mr. Beranek's advice, for example, the hall's original volume and shape were altered to allow more seating.
For the formal gala traditionally held the last night of camp, campers chose donated tuxedos and long dresses that were altered to fit.
In that case, which involved swimming's international federation, anti-doping rules were altered to provide for advanced technology not available at the time of the offense.
They gathered in private homes to conduct religious ceremonies, and figurines of the Virgin Mary were altered to resemble the Buddha or Japanese dolls.
Mr. Padavan smokes More cigarettes, he said, and has not noticed a difference in taste since they were altered to stop burning.
The farmers were growing Bt cotton, a crop whose genes were altered to produce a protein fatal to some insects.
Instead of saying people could not use drugs, house rules at group homes were altered to reflect that people now should not steal, or destroy property, Ms. Hill said.
"But we wondered, 'Would they do the same thing with computers?' " They did just that in a study in which the frequencies of synthesized voices were altered to make some of the voices sound more female.
