contoso.com という名前の Microsoft 365 テナントがあります。
ゲストユーザーアクセスが有効になっています。
次の表に示すように、ユーザーは contoso.com との共同作業に招待されます。

From the External collaboration settings in the Azure Active Directory admin center, you configure the Collaboration restrictions settings as shown in the following exhibit.

From a Microsoft SharePoint Online site, a user invites
[email protected] to the site.
For each of the following statements, select Yes if the statement is true. Otherwise, select No.
NOTE: Each correct selection is worth one point.

正解:

Explanation:

Box 1: Yes
Invitations can only be sent to outlook.com. Therefore, User1 can accept the invitation and access the application.
Box 2. Yes
Invitations can only be sent to outlook.com. However, User2 has already received and accepted an invitation so User2 can access the application.
Box 3. No
Invitations can only be sent to outlook.com. Therefore, User3 will not receive an invitation.