I am not 100% sure this is the right category, but when I was trying to solve a similar problem for windows 7, Microsoft support directed me to the Azure AD team, so...
My company currently has about 500 restaurants which run an out dated version of office on their windows pcs. As a part of upgrading these restaurants to Windows 10 we are migrating them to Office 365, with the online only licences. Due to personnel turnover issues and the like, our restaurant users are automatically logged into the PC with a shared username/password, which has single sign on credentials for various websites. The do not know the username or password (local user or single sign on to our domain).
We are wanting to extend this single sign on to Office 365, and I have been able to do it manually for my lab location by opening "settings > Accounts > Access work or school" and then manually providing credentials for this location. Is there a way to automate this process, so that the credentials do not have to be manually entered for all of the pc's (primary and backup, and any replacements as these get corrupted) at all of our locations?
Thank you in advance.