Style: A consumer's guide to effective complaining

They say 90 percent of success is showing up. For frustrated consumers, 90 percent of success is speaking up, according to a story in Tuesday's Style section.

“It is true that squeaky wheels get the grease,”says Amy Schmitz, a University of Missouri law professor who has spent much of her career studying consumer dispute resolution.

Learn the steps to complaint success in Tuesday's Democrat-Gazette.

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