Please request this Service for General Email Services.
Select this service for assistance in relation to your Microsoft Office 365 Account.
Request the creation or update of a shared mailbox for a department, team, office, project, or functional business need. Shared mailboxes allow multiple authorized users to access and send email from a common email address without requiring separate login credentials.
Request that a new application or device be allowed to use the NCAT SMTP relay servers.
Request assistance with software installation, updates, licensing, operating system support, and troubleshooting.