I stand corrected on my comment that Copilot only works with the New Outlook. But it appears this only works from within Microsoft email accounts such as outlook.com. If I am right this time, it seems to be of limited value if your primary email account is Gmail or something other than an MS account. When I tried to start up Copilot from my Gmail account, nothing happened. When I asked it to summarize my Gmail messages from within my Outlook email account, it said this was not possible. I can still draft messages from my Outlook.com account and send from another of my email accounts, so this is useful.?