Open your Samsung Email app and select "Add Account".
Select "Office 365".
In the Microsoft Sign In window enter your HCC email address and select "Next".
You do not have to select any other Sign-In options
You may be presented with a Microsoft screen that says, "It looks like this email is used with more than one account from Microsoft. Which one do you want to use?". If this screen appears, select "Work or school account".
Enter your HCC password to your HCC email account and select "Sign In". Allow or Approve the application security policy to be set by your organization.
If prompted, Permit the Email app to access your email account
Set up Sync with Contact, Calendar and Tasks to view and select "Done". Then on the activate device admin app select "Activate" followed by "Done".