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.
International wholesale carrier services,(voip)A-Z CLI ,A-Z CC CLI routes
expert in dailer termination traffic (call center routes )
contact on skype :lisa.cognitell2
mail :cogsales9@cognitell.net