Corporate Email (Exchange ActiveSync) Server Settings - HTC One® M9
To configure corporate email server settings (e.g., password, Exchange server, etc.), follow these steps.
Contact the Exchange or IT administrator for assistance with server info and credentials.
From a Home screen, navigate: Apps icon > Settings > Accounts & sync.
If Settings is unavailable, tap the Dropdown menu (located in the upper-left) then select Alphabetical. If still unavailable, refer to Manage App Icons.
Tap Exchange ActiveSync for HTC Sense.
Tap General settings.
Tap Configure server.
Configure the appropriate info (e.g., Email address, Server, Domain, Password, etc.) then tap SAVE.