If you can't get connected to the Internet (we've all been there) you can join your Call.Group call using your phone. This way, you'll be able to be heard and hear everything that's going on, keeping you in the loop.
All you need to do is pick up the phone and dial the 03 telephone number displayed in your account (or in the email you received inviting you to the call). You'll then hear a message prompting you to enter the Room Number and PIN.
You can find the details to dial-in using the phone within your account by heading to 'My Rooms' on your dashboard:
You'll then be able to select the specific room you wish to see the dial-in details for by clicking on it:
If you're dialling-in from abroad you can use the international telephone number provided!