Works like a conventional phone; just connect to your network or router and is always on. Call to any other Skype user for free or sign up for one of Skype's ultra inexpensive dialing plans to call any cell or landline.
Tom, I wanted to let you know we finally moved into our new offices and the phone system is working great. Your pre-programming was spot on, we turned it on and got right to work.
Thank you!Steven Bryant