The majority of adults have been working from home since the COVID-19 outbreak started. Now, with most executives planning for a future hybrid work option, remote work—for the most part—is here to stay. For MBAs, the COVID-19 pandemic had a similar effect with online education seeing an increase in popularity. Fortune recently examined how B-schools have adapted the online MBA education since COVID-19 started and how online learning will look in the future. Tippie Dean Amy Kristof-Brown weighs in Poets & Quants.