A call centre is often operated through an extensive open workspace for call centre agents, with work stations that include a computer for each agent, a telephone set/headset connected to atelecom switch, and one or more supervisor stations.
Types of calls are often divided into outbound and inbound. Inbound calls are calls that are made by the consumer to obtain information, report a malfunction, or ask for help. These calls are substantially different from outbound calls, where agents place calls to potential customers mostly with intentions of selling or service to the individual.It is possible to combine inbound and outbound campaigns, but it is not a common practice.Call centre staff are often organised into a multi-tier support system for a more efficient handling of calls.