The document provides instructions for starting a virtual call center using the Ifbyphone service. It outlines logging into Ifbyphone to create a call distributor, configuring hold music and routing settings, adding agents who can work remotely from any phone, setting the agent and manager dashboards, and then the call center is ready to use. The virtual call center can support help desks, inbound sales teams, and distributed workforces as an alternative to an outsourced call center with no setup fees, contracts, or per agent fees.