I have Office 365 Business Premium. How many employees can I add to my Office 365 Business Premium license at no extra charge?
Upgrading to Office 2016 & Custom Settings
When Office 365 subscribers upgrade Office 2013 to Office 2016, all settings and options should be retained.
Get Office Insider Builds
Like the Windows Insider program, the Office Insider program is an ongoing preview program for Office 365 subscribers, providing early access to the latest Office features. It's open to anyone who has an Office 365 subscription (administrators need to enable First Release on business accounts before business users can install the Insider Builds).
Outlook Suggestion Box at Uservoice
Make feature suggestions for Outlook and Office applications at UserVoice.
What is Office 365?
Cut through the misinformation and marketing-speak floating around about Office 365 for consumers and businesses.
Show more items in the People Pane
You can use Group Policy to control the maximum number of items displayed in the People Pane.
Using Outlook.com: Frequently asked questions
Answers to the 'how to use Outlook.com' questions I'm frequently asked.
Office 365, Office 365, and Office on Demand
Understanding the different Office 365 product offerings: Office software and hosted services such as Exchange Online.
Outlook and POP3 support in Windows 8
Use POP3 on Windows 8 with any email client, but not with the Windows 8 Mail app.
Changing the Reply format revisited
Should you change the format of messages so that all replies are sent using HTML formatting?