To update a conference call, find the calendar event you created when arranging the call.
Click to edit the event and make the changes you need to make. This can be changing the date/time, adding or removing attendees or cancelling the call entirely.
Once you've made these changes click save and submit.
When you do this, your calendar should ask who to update about these changes.
It is important you choose the option to update ‘ALL’ participants of any changes.
Provided you have chosen to update all participants, we will send out a new set of invites informing all attendees about the changes.