We are committed to creating a user-friendly environment, where our users can post and reply to ads and other messages freely and without concern. What follows are a number of tips and techniques you should keep in mind to protect yourself and your privacy online, whether you are using our site or some other site on the Internet. (Some of these suggestions "repeat" because they apply in multiple situations.) This list is not exhaustive and you should not use it as a substitute for your own common sense. As always, the best protection is to use good judgment and trust your instincts.