Heck, you can even install the Office 2016 Preview inside the Windows 10 Preview because yo dawg, I heard you like previews in your previews so you can test features and stability while you test ...

An Office 2016 IT Pro and Developer Preview has been made available ... (Outlook Mail and Outlook Calendar are part of the Windows 10 install.) These are touch-optimized, universal apps that you can ...

Public preview means exactly that, anyone can go ahead and load it up on their Windows PC and ... it to authenticate your install "This will install the Office 2016 Preview on your device.