How much do you charge for a phone conference?
How is this service billed?
That is all you charge? Are you sure there are no hidden charges?
Can I participate from any phone?
How much do you charge for phone conferenes from mobiles?
Can foreign callers use this service?
What is your access number for foreign callers?
How can I lock out unwanted callers?
How can I make sure only authorized persons have access to my recorded conference?
How much do you charge for a phone conference?
  Calls made to VOICEMEETING classic numbers from BT and Cable landlines are charged to the UK caller at the national fixed rate of 5p per minute (incl. VAT) at all times. Calls from payphones and mobiles may cost more. Ask your service provider for advice on additional charges.

There are no charges other than those charged to each caller.
How is this service billed??
  Any calls using our conference numbers will be billed by your usual telephone service provider to the account holder for that line.
That is all you charge? Are you sure there are no hidden charges?
  There are no service charges, hidden fees or set-up costs whatsoever. Any calls to VOICEMEETING classic numbers is charged per minute.
Can I participate from any phone?
  Yes. You can participate using landlines, mobiles or even payphone. However, if you are calling from outsite the UK you will have to dial +44 870 068 3300 to enter a conference instead of our regular 0844 access number
How much do you charge for phone conferenes from mobiles?
  Cost for calls from your mobile will depend on your calling plan. Please ask your service provider for information on additional costs.
How many concurrent calls per conference are allowed?
  While it is technically possible to conference with hundreds we recommend not exceeding a total of 20 people per room. Following this rule helps to keep any disturbing noise below an acceptable level for the best conferencing experience.
Can foreign callers use this service?
  Almost any foreign caller can dial our international access number. In the rare event of a problem, please advise a foreign participant to dial through another long distance service.
What is your access number for foreign callers?
  Foreign callers should dial +44 870 068 3300.
How can I lock out unwanted callers?
  As the first caller to enter a conference room you will gain certain privileges. Among those privileges is the power to lock a room by pressing '7' on your keypad. You can later press '8' to unlock the conference room again.

Hint:
Your best bet is to avoid any problems in the first place by being smart about picking a room number. While you might find unwanted guests in room number 123456, it is very unlikely you find somebody randomly bursting into room number 839072.
How can I make sure only authorized persons can access the recording of my conference?
  If you decide to record your conference, you will receive your personal PIN number. Make sure not to give out this PIN to anybody but authorized persons. In any your recording expire case will after 7 days.