HTC One (M8) for Windows
View Email Messages - HTC One (M8) for Windows
View Email Messages - HTC One® (M8) for Windows
From the Start screen, swipe left to display the Apps list.
(located in the lower-right; may require scrolling to the bottom of the Start screen).
Tap the email account (e.g. Google Mail, Hotmail, Yahoo! Mail, etc.).
Tap a message to view.
If the email message contains an attachment (represented by a paperclip), tap the attachment to download.
Once the download has completed, tap the attachment to open.
View the attachment.