Users of the service will be able to tell people calling at an inconvenient time to ‘call back in five minutes’ or to ‘send me an SMS text’. Users can also select the option to block calls they don’t want to receive at that time, while the caller can mark the urgency of their call.

The concept of ‘Availability Management’ is to assist users in the efficient use of their business and personal time by managing their availability to callers.