Call Recording is a setting on a per User basis, so any User can go into their respective settings to turn this feature on.
Please note that Call Recordings are a metered balance service, and will incur small charges based on the durations of the recorded calls. A typical recorded call, for example, may charge roughly $.003 USD per recording but is also dependent on the length of the call.
The steps shown here are the same whether you are on the People or Company tab on the Contacts Module.
For a longer video tutorial of these steps, please see below.