Use this form to report technical issues, ask for help, or provide feedback on this system. Our staff will respond to your message during the following hours:

Monday through Friday, 9:00 AM and 5:00 PM US Eastern Standard Time (GMT -05:00)

For urgently needed technical support, phone +1 401-334-0220 between these same hours.



If you have an attachment to send, you can upload it
or e-mail it to ces@confex.com.
You may also request assistance by emailing info@ces-europe.org