EXECUTION COPY INSO CORPORATION, Seller INSO PROVIDENCE CORPORATION, Seller VIEWPORT DEVELOPMENT AB, Seller ENIGMA INFORMATION SYSTEMS LTD., Buyer and ENIGMA, INC., Buyer PURCHASE AND SALE AGREEMENT Dated as of October 18, 1999 PURCHASE AND SALE...Purchase and Sale Agreement • November 15th, 1999 • Inso Corp • Services-prepackaged software • Massachusetts
