Clark Testing will do everything in its power to keep any shared information safe and confidential. Clark Testing will not rent, sell, share or otherwise disclose your personal information to third parties. Should you opt in. Clark Testing may contact you from time to timeregarding your need for testing services. Clark Testing may also send you promotional announcements from time to time about new products and services. You may also opt out from receiving information from us at any time and ask to be removed from the Clark Testing database.