HTC One M8 for Windows - Manual (Page 117)

Checking email
After you've set up your email accounts, a new tile for each account will be
added to the Start screen.
1. To open an email account, tap its tile on the Start screen.
If you don’t see the tile, swipe left from the Start screen, and then
tap your email account in the apps list.
2. In the all email list, scroll up or down to skim through your email
messages.
Email messages are neatly grouped into conversations. If there
were back and forth replies to an email, tapping that email expands
and shows its series of messages.
3. Tap an email message to open and read it.
If you have a long email list, you can also swipe left or right to skim
through unread, flagged, or urgent email only.
Replying or forwarding email
1. Open and read the email message.
2. Tap .
3. Choose whether to reply only to the sender, reply to all, or forward
the email.
Email 117