Last week, Microsoft announced that it was changing the amount of free storage available through its OneDrive cloud offering from 15 GB to 5 GB. In addition, OneDrive will discontinue its 15 GB camera roll bonus — and a 50 GB plan will replace paid 100 GB and 200 GB options.

Office 365 from Microsoft provides businesses of all sizes with the ability to collaborate and exchange information more effectively – this is one of the many reasons why more and more companies are switching to the platform. But migrating to Office 365 is no easy feat, especially if your organization has many users and resources. […]

Although firm numbers are hard to come by, Microsoft estimated in 2014 that more than 500 million people currently use Outlook, its flagship email program. Microsoft Exchange Server accounts for a similar number of business mailboxes. Which means Outlook is near ubiquitous — even if it’s not your personal email program of choice, you’ve probably got some experience using it (probably in a work setting).

And why not? The email, calendar, contact, and task software can truly do it all.

Like its Word and Excel partners in the Microsoft Office productivity suite, PowerPoint is ubiquitous. As of 2012, Bloomberg Business estimated that the slide presentation software claims 95% of market share, with installations on more than 1 billion computers and an estimated worldwide usage rate of 350 times per second.