There’s also a plan for schools Education (called K-12). O365 comes in three flavours: Small Business (the P or Professional plan), Enterprise (E plans, numbered 1 to 4) and Kiosk (K1 and K2). Let’s get the boring stuff out of the way first Office 365 pricing, licensing and plans. The Microsoft Online Services portal combines the MS Online Administration Center and the MS Online Services Company Portal from BPOS into one web portal Office 365 pricing Further we’ll examine the different services that are part of O365 Exchange Online, Lync Online and SharePoint Online. In this eight part article we’ll look at what O365 is the different plans that are available and then we’ll dive into the technical details of deployment, interoperability and capabilities.