- External Users
- External registrants must sign in with Windows Live ID
- User admin receives activation request via email
- New users receive activation notification after admin approval
- New users can register without Windows Live ID account
- Internal Microsoft Users
- External registrants must click "Internal Registration" link
- Registration form must be completed and approved by manager
- Manager approval required for access to Explore.ms
- System Requirements
- Detailed configuration instructions available at explore.ms/clientreq.aspx