In addition, Microsoft offers subscription versions of Office through Office, which gives you the freedom to get work done virtually anytime, anywhere, on any device even if you’re not online. Office 365 includes all Office applications, cloud storage for up to 5 users (1TB each), and it’s always up to date so you are never stuck with outdated applications. When you’re deciding which version of Office to buy, consider how many computers or mobile devices you’d like to use the applications on and which applications you need.