What It Does Call Screening allows you to block up to 10 designated telephone numbers, even if you don't know the source of the calls. Screened callers hear a special announcement that says you're not taking calls. You will hear the announcement that gives the current status of the Call Screening list. For more details, see our User Guide . Pricing Call Screening has a monthly charge and a one- time installation charge.
Charges vary by state.
A one-time installation charge may apply for some services. Also, discounts are available when ordering more than one Call Management service.