You have an Azure Active Directory (Azure AD) tenant named contoso.onmicrosoft.com.
The User administrator role is assigned to a user named Admin1.
An external partner has a Microsoft account that uses the user1@outlook.com sign in.
Admin1 attempts to invite the external partner to sign in to the Azure AD tenant and receives the following error message: “Unable to invite user user1@outlook.com C Generic authorization exception.”
You need to ensure that Admin1 can invite the external partner to sign in to the Azure AD tenant.
What should you do?
A . From the Roles and administrators blade, assign the Security administrator role to Admin1.
B . From the Organizational relationships blade, add an identity provider.
C . From the Custom domain names blade, add a custom domain.
D . From the Users blade, modify the External collaboration settings.
Answer: D
Explanation:
References: https://techcommunity.microsoft.com/t5/Azure-Active-Directory/Generic-authorization-exception-inviting-Azure-AD-gests/td-p/274742