Billing Software was created in order to handle billing and time tracking as well as invoicing the customer for products and services. This software can also track worked hours by employees, as well as the expenses related to projects or clients.
Fizan Telecom is a leading Voice Over IP Provider and System Integrator dedicated to delivering Customer Management for carriers ,VoIP Calling Card Operators ,Hosted callshops , GK Register Clients and Sip Proxy Clients.
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