PrimaryEmail,DelegatedEmail sharedmailbox@outlook.com,user1@outlook.com sharedmailbox@outlook.com,user2@outlook.com sharedmailbox@outlook.com,user3@outlook.com sharedmailbox@outlook.com,user4@outlook.com sharedmailbox@outlook.com,user5@outlook.com sharedmailbox@outlook.com,user6@outlook.com sharedmailbox1@outlook.com,user1@outlook.com sharedmailbox1@outlook.com,user2@outlook.com sharedmailbox1@outlook.com,user3@outlook.com sharedmailbox1@outlook.com,user4@outlook.com sharedmailbox1@outlook.com,user5@outlook.com sharedmailbox1@outlook.com,user6@outlook.com