View and compose emails even when you're offline. Outlook 2016 syncs your mailbox as soon as you're online again and automatically updates it across your devices.
Readily find documents
Quickly find your most recent files when sending attachments. Outlook 2016 shows the last 10 documents you opened, so you don't have to search for them.
Easy, professional formatting
Give your emails a more polished look with professional formatting, advanced font options, color themes, and more.