If the issue initially was related to Outlook desktop client, please restart Outlook and confirm if issues persist.Restart Word and confirm the 'Office Account' no longer shows any errors and now matches the default account configured within Outlook profile.Office 365, on the other hand, does impact Mac users, but it doesn’t introduce any new features. Enter the email address associated with your NetID account - If redirected to NetID login, enter the credentials associated with the above account. For starters, Office 2013 doesn’t mean anything to the Mac: it’s for Windows computers only.If the account address does not match your Office 365 NetID account - or it has not successfully connected to OneDrive or SharePoint, or any other error within this screen, click the Sign out action until you only see the 'Sign in' option.Collectively tagged as Microsoft 365 for Mac Apps, the companys core. On the start page, click on the account or click on Sign in located at the top left of the window. Microsoft has released Chromium-based Edge 80 for Windows and Mac computers.Quit out of all Office applications, including OneDrive, OneNote, and Teams clients.