If you are a registered CRChart user, please log in using the form on the left, using the email address supplied with your CRChart order and your CRChart serial number. If you have a valid CRChart support contract, you may access your dedicated support channel and all pertinent downloads by logging in.
If you are not a registered CRChart user, you can access our public message board. There, you can find answers to common questions and post your own questions. This message board is actively maintained by Three D Graphics staff, so your inquiry should be addressed quickly. Note that you will need to create an account with Three D Graphics before you can post messages. This account can be used for future purchases from our website.
For any general inquiries not addressed with the above, feel free to e-mail firstname.lastname@example.org.