Original sentence: AWCI has members throughout the world, and works with major manufacturers, retail stores and independent horologists to further horological training and awareness.AWCI provides educational and technical services for members and referral services for the general public.Continuing education and certification in watchmaking and clockmaking are offered by AWCI.Horology is the study of time keeping devices.The American Watchmakers-Clockmakers Institute (AWCI) is a not-for-profit trade association based in the United States that is dedicated to the advancement of horology
Edited sentence: AWCI caters to the needs of industry by providing educational and technical services which promote the repair of modern timepieces.AWCI has members throughout the world, though the organization's membership has declined steeply in recent years, and works with major manufacturers and retail stores to further the goals of the major watch manufacturers.Continuing education and certification in certain areas of watchmaking and clockmaking are offered by AWCI.Horology is the study of time-keeping devices.The American Watchmakers-Clockmakers Institute (AWCI) is a not-for-profit 'trade association' based in the United States that is dedicated to the advancement of the modern watch industry.The emphasis of the AWCI is on the repair of modern, luxury-brand watches, and they have close financial ties with major watch manufacturers.They currently offer no education, training or certification in vintage watch repair