标签:Toll-free - 英国华人论坛

communication

Toll-Free Conference Call: Mechanics and Types

The toll-free conference call is one of the irreplaceable and helpful tools of every business. It is very convenient means of communication, because you do not need to invite the attendants of a meeting one by one and personally. It is very...英国华人论坛

communication

Everything about Toll-free numbers

A toll-free number as many of us are aware is a special telephone number which is free for the calling party and the call charges are borne by the called party. A toll-free number is assigned from a special dialing prefix range (also known a...英国华人论坛