STD = Standard calling hours: Mon - Fri, 8am - 6pm (UK only)

ECO = Evenings: Mon - Fri, 12am - 8am & 6pm - 12am (UK only)

WKD = Weekends: Sat - Sun, all day (UK only)

To order this service or to find out more, please call net:telecom on 020 8920 5270 or email sales@nettelecom.uk.com or contact us via our website.