Removing the old legacy email profile off of iOS devices.

iOS Devices

1. Go to “Settings” on the iOS phone.
2. Scroll down to “Passwords and Accounts”
3. Choose your DNR email account (it could be listed as either "DNR, DNR Email, Exchange, or something similar")
4. Scroll down, and click on "Delete Account".

Setting up a new email profile for Microsoft Office 365 for iOS devices.

iOS Devices

1. Go to “Settings” on the iOS phone.
2. Scroll down to “Passwords and Accounts”
3. Click on “Add Account”, and then choose “Exchange”.
4. For the Email field type in… your DNR email address.
5. Click "Next"
6. Click "Sign In"
7. For the Password type in… your current DNR email password.
8. Click "Sign In"
9. Click "Save"