moto z3 - Compose and Send Email Message

From a Home screen, swipe up to access all apps.
Tap Email .
From an Inbox, tap the Compose icon (lower-right).
From the To field, enter the recipient's email address.
As the recipient's email address is entered, a list of matching contacts may appear and can be selected at any time.
From the Subject field, enter a subject.
From the lower field, enter a message
To add an attachment:
1. Tap the Attach icon (at the top).
2. Tap Attach file.
3. Navigate to then tap the appropriate attachment.
Tap the Send icon (upper-right).