outlook for mac blank option for adding gmail to outlook

Because no subscription information is handled or controlled by the Outlook desktop application, you don't have to configure any client-side Internet calendar options for the calendar that's added through OWA.

Instead, it is displayed as a calendar entry in the Other Calendars group. The calendar that's added from OWA does not appear in the Outlook desktop application as an Internet calendar.

Calendar updates sync approximately every four hours. When you add the Internet calendar by using OWA, the server that's running Exchange Server manages the calendar subscription and updates. Provide the URL and an optional calendar name.To use OWA to add the calendar, follow these steps: Therefore, it will successfully open the Internet calendar that you want to add. OWA doesn't have this authentication header behavior. To work around this issue, use Outlook Web App (OWA). Therefore, they return a response that causes Outlook to cancel the attempt to add the calendar.įor example, server software that's running on Amazon Web Services (AWS) may consider the authentication broadcast to be invalid and refuse the connection. However, some servers consider the broadcast to be an invalid client request. Most server software responds to this broadcast by supporting modern authentication. Even if the Internet calendar file that you are trying to open does not require authentication, Outlook broadcasts its ability to do modern authentication on the server that contains the calendar. Causeīy default, Outlook 2016, Outlook 2019, and Outlook for Office 365 use a new modern authentication stack. Additionally, you don't receive any error message. After a progress window opens briefly, you are returned to the calendar module without a new calendar added. When you use this method for some Internet servers, the calendar is not added successfully. Provide the path of your Internet calendar file.

In the Manage Calendars group on the toolbar, select Open Calendar.You try to add an Internet calendar in Microsoft Outlook 2016, Outlook 2019, or Outlook for Office 365 by following these steps:

Outlook for mac blank option for adding gmail to outlook