We can see here an online video from Microsoft giving us an overview of Microsoft 365 for business.
This is the full business version of Microsoft Office 2013 which is hosted online in their cloud based system.
This online version includes the Office 2013 versions of Word, Excel, PowerPoint, Access, Publisher, etc.
We can see that Microsoft are trying to move future business users onto their subscription based platform
so they can compete with other similar office productivity apps such as Google docs.
Our colleagues over at Progressive Training offer a Office 365 Courses throughout Ireland: you can visit their website here http://www.progressivetraining.ie/