e-mail customer service
Toronto: 416 273 4828
Montreal: 514 316 1430
North America: 877-772-3313 (toll free)
Our customer service representatives are available 7 days a week 08:00 AM to midnight Eastern Time.
E-mail customer service at or use the form on this page
For technical support, use our online technical support process, or e-mail using online form, or e-mail us at
To request a quote for Multi-line / Multi-user / Multi-office systems, use our online request form or e-mail us at