CAMBRIDGE, Mass., Oct. 11 /PRNewswire/ -- Jim P. Manzi, chief executive officer of Lotus Development Corp. since April 1986, resigned today. In July, Lotus became a wholly owned subsidiary of IBM Corp. when it was acquired for $3.5 billion. In a memo to employees explaining his decision to resign, Manzi said: "I have concluded over the past couple of weeks that I'm not the right person to be leading Lotus at this juncture in its history. The attributes that I believe made me an effective chief executive of a nearly billion-dollar independent company, aren't necessarily the attributes required of an executive leading a division within a much larger organization. The challenges that excited me previously aren't necessarily the same challenges we face today." Manzi told employees he was proud of what they had accomplished together. He cited the shipment of Lotus 1-2-3 in January 1983, which delivered real value to early users of personal computers; the company's transition to a multi-product strategy; and the company's transformation from being a supplier of single-user desktop applications to a leader in communications-based software "that is helping companies worldwide transform the way they do business." Manzi told employees he was most proud not of what they had accomplished, "but in how we accomplished it." He added that he is confident Lotus and IBM can work together to provide unique value to customers. He also said he's confident that Lotus' communications-based strategy will pay dividends far into the future and that Lotus Notes will be "the defining network application in a networked world." Manzi, who as a consultant with McKinsey & Company helped develop the strategy for bringing Lotus 1-2-3 to market, joined the company as director of marketing in May 1983. He was promoted to vice president of sales and marketing, leading the company's expansion into international markets, and then was named president and chief operating officer in November 1984. In April 1986, he was named chief executive officer and later that year, in July, he was appointed chairman as well. Lotus Development Corp., a subsidiary of IBM Corp.(NYSE: IBM), offers high quality software products and support services that reflect the company's unique understanding of the new ways in which individuals and businesses must work together to achieve success. Lotus' innovative approach is evident in a new class of applications that allows information to be accessed and communicated in ways never before possible, both within and beyond organizational boundaries. The company also provides numerous support services, both from its consulting division and its award-winning 24-hour support center. EDITOR'S NOTE: All Lotus news releases and other SmartSuite collateral are available on the Internet, via the Lotus Development Corp. Home Page at http://www.Lotus.com. The Lotus Home Page is an easy way to find information about Lotus and its business partners' products and services. þ