ANSI/ASHRAE/IES Standard 90.1, the Energy Standard for Buildings Except Low-Rise Residential Buildings, has been a benchmark and national model code for commercial buildings for over 40 years and is indispensable for engineers and other professionals involved in the design of buildings and building their systems. Now, with many new addenda incorporated since the 2016 edition, Standard 90.1-2019 will significantly change the way buildings are built as these new modifications find their way into the world's energy codes. This webinar highlights some of the major changes that you can expect to see in building envelope, mechanical system and lighting requirements. In addition, the session will highlight the whole building performance paths, Energy Cost Budget and Appendix G and new commissioning requirements. This session is for anyone who wants advanced insight into the new Standard’s expected impacts on the industry.