Office 365 (Outlook for iOS) - Send message to a contact
This document explains how to send a message to a contact in Outlook for IOS.
1. Tap the People icon at the bottom of the screen then select the contact you would like to send a message to.
2. Tap the Email Address of that contact.
3. A new message will open. After you have composed the message, tap Send (arrow icon in top right).