A potential client’s organization is using G-suite. They want to start using SharePoint Online and Office 365, but they want to keep their gmail accounts for emailing functionality, yet use O365 for everything else. In other words, the email address tied to their gmail account would be used in Flows, alerts, and everything else in SharePoint/O365.
I know there is a single-sign-on option for G-suite users, but from what I understand this may not yield the result I am looking for.
