The CHX receives names, e-mail addresses and other personally identifying information only when personally submitted by users through the optional features offered on the CHX website. These features allow users to ask specific questions (or make specific requests) of the CHX, or offer feedback, comments or suggestions about the CHX. This information is not gathered by the CHX without the user's knowing, active permission and participation. The information submitted enables the CHX to respond to user inquiries and to obtain a measure of users' needs, interests and ideas for future website development. The CHX respects the privacy of users visiting the CHX website and does not sell any personally identifiable information to any third parties. However, the CHX may contact users that provide information for market research. If you would like to change or delete any information that you have submitted to the CHX via the CHX website, please contact the CHX at firstname.lastname@example.org.