Because Flash is no longer supported by any major browser, tools and activities requiring Flash have been removed so students do not have negative experiences.
The Cengage content team is replacing Flash-based content in certain products. For details on your specific course, contact your Cengage representative at cengage.com/repfinder/ https://www.cengage.com/repfinder/postSecondaryEdFacultyCanada/ https://www.cengageasia.com/Contact-Us http://www.cengage.co.in/Rep_Locator https://www.cengage.co.uk/education/contact-us-2/ https://au.cengage.com/repfinder/ https://latinoamerica.cengage.com/contacto/ (Latin America) or https://www.cengage.com.br/contato/ (Brazil).