Home Online Courses Creating Tableau Extensions E18. Environment SummaryOnline CoursesCreating Tableau ExtensionsPatreonE18. Environment SummaryBy Toan Hoang - March 8, 2020023Email Facebook Twitter Linkedin Pinterest WhatsApp Telegram At this point, we have installed various applications, tools and packages. In the next section, we will be putting this to work and developing our first Tableau Extension. Leave a Reply Cancel reply This site uses Akismet to reduce spam. Learn how your comment data is processed.