Mark H. Resnick has been named senior veepee of business affairs for 20th Century Fox, moving to the studio from Columbia Pictures.Resnick will be responsible for negotiating deals involving the development, production, distribution and acquisition of feature motion pictures. At Columbia, Resnick was senior VP, legal affairs, and associate general counsel since 1989. Prior to that, he was VP, legal affairs. He joined Columbia in 1984. He previously was an associate with the law firms Paul, Hastings, Janofsky & Walker and Silverberg, Rosen, Leon & Behr.