Office 365 - Outlook Desktop Client & Outlook on the Web (OotW)

Why not both? Two is truly better than one when you can have the full suite of functionality and the ease of mobility whenever you need them. Have your cake and eat it too! Install the Outlook desktop client on your primary computer and use Outlook Web Access (OotW) from your internet browser everywhere else.

The Outlook desktop client + OotW is recommended for those who...
Keep in mind using the Outlook desktop client + OotW...
To install the Outlook desktop client and access OotW...