which two permissions can Office 365 external users have for a Microsoft SharePoint Online site? (Each correct answer presents a complete solution. Choose two.)

A. Viewer
B. Owner
C. Member
D. Visitor

Correct Answer: CD

Explanation/Reference:
http://office.microsoft.com/en-us/office365-sharepoint-online-small-business-help/share-a-site-with-external- users-HA101850586.aspx