I will stop there. That is the usual good MS Office package. Without ifs and buts a must for any PC users. It is all delivered what I expect from an office and it works smoothly and flawlessly on my Mac OS X Yosemite. Also on board is (to my delight) Outlook. As a practical additional feature there is an oversized online storage via the Microsoft account. The latter is necessary to be able to use at the MS-Office, but is simple to set up and therefore no obstacle. I have purchased the Office as Direct Download. Here, the entitlement to the program will be linked to the Microsoft account, whereby any necessary reinstallation is not a problem. Who wants to get involved in creating a Microsoft account (you can also use other services such as Skype and Xbox Live) is the Direct downloads actually make no mistake. With Office 365 you do not go wrong anyway.