I have just uploaded an updated version of the "Exchange Autodiscover Whitepaper". Since the behavior of Outlook 2016 in connection with Autodiscover changed somewhat in November 2017, I have adapted the whitepaper accordingly.
Outlook now prefers Autodiscover in conjunction with Office 365, which leads to problems if the user has an Office 365 account. In this case, the login information is requested. Setting a registry key fixes the problem.
The updated version can be downloaded here free of charge:
Exchange 2016: Comprehensive white paper on Autodiscover
For suggestions, criticism or questions, please contact the Contact form can be used.
Franky goes to Hollywood!!