In Microsoft’s words:

“Microsoft Exchange [is] the messaging platform that provides email, scheduling, and tools for custom collaboration and messaging service applications. Easily create and manage all your communications both in the workplace and on your mobile device using Exchange.”

Why do I even have a category for Exchange?

This category handles all of my articles about configuring Exchange-related stuff… Or more often than not, actually development articles that use Office Groups (since they’re built on Exchange). To be honest, mostly it’s about the Groups nowadays.. :)