How do I make or receive a VoIP call?
How many lines do I need?
I have a VoIP device that doesn't seem to work with VoIP. How do I get it to work reliably?
Is the quality of a VoIP call as good as a traditional phone?
What is call encryption, TLS and SRTP?
What is VoIP?
What is the Yay provisioning service?
How can I change my opening hours over the Christmas period?
What do I need to get started on Yay?
I’ve added a new business number, how do I make It ring?
What is a call whisper and when would I use one?
What is an emergency address and why do I need one?
How can I conference calls on a Grandstream phone?
How can I set up Bria Solo with Yay?
Can I use Yay while abroad?
Can I use my existing phonebook?
Why can't I make an outbound call from my desktop app?
How do I add contacts to my Yay desktop app?
What is Digital Voice?