Send your support question to: firstname.lastname@example.org
In general you will receive an answer within 2 working days.
Before you get into contact with us, please, first take a look at the Altium FAQ, Techdocs and/or the Altium Forum. Do you still not have an answer to your question, use the Altium Support Center: http://supportcenter.live.altium.com/#NewCase
You need an AltiumLive account to get access to the Altium Support Center.
For urgent cases you may get in contact with Transfer DSW B.V. by phone at: