If they mis-dial the access code, they will default to a specialist who will provide assistance. If no one answers the call, or if someone hangs up the phone, this could delay the conference start time. Participants placed on hold are not charged. All changes or cancellations of a conference reservation may be made up to 30 minutes before the scheduled start time. See No Show Charges.
Speakerphones can cause sound disruption through echoing or sound breakup.
Participants should mute their phones when not speaking. All conference participants should check equipment before the conference to ensure proper sound quality. If unable to mute your phone, please see self-muting feature on Touch Tone Reference Document and follow prompts. Avoid the use of cellular phones whenever possible. They can create noise disruption through static, and cause voices to fade in and out.