The short answer is: fill in an authority form, tell us a few details - the numbers you want to transfer, when and so on - and we’ll handle it.
We’ll contact your landline provider and co-ordinate the switch from landline to VoIP. We will allocate your existing numbers to your new VoIP service and then it’s all set. You are now using your existing numbers over VoIP and enjoying all that this service has to offer. The switch is done at our end and is software based. So, assuming you already have a working internet connection, no engineers need to visit your premises.