To modify your contact information, log into your account. Then click My Account and choose Contact Information.
Verify that your contact information is accurate. The email address you specify here will be used to reply to messages you send to QUANTIL through the Message Center.
It will also be used if you forget your password, and we must send you instructions to reset it.
If you need to update any of your contact information, click the Edit Account Info button.
Update your information as needed and click Save.