1. Stop Leasing Lines
Prior to VOIP, you had to lease lines from your local exchange carrier. For example, each line often has a small start- up fee, and there is a monthly access cost to use each line. Furthermore, each month, there are usage charges for local and long- distance calls.

The charge is relatively small, perhaps around 40 cents a minute. That certaintly sounds small, but think about how many lines your company has, and how often each line is used. It