Static IP – Instead of letting your router assign whatever IP address is free at any given time, you can assign specific IP addresses to the devices you access frequently. You can assign these static IP addresses on the device itself—using, say, Windows’ network settings on each computer—or you can do it at the router level.

Hosted Microsoft Exchange is designed to centralize your emails into one database. Instead of your web-hosting company handling your email and then storing them on your computer, Exchange manages and backs up the emails on a server.