Home » About the Center for Distributed Learning » Discover CDL » Visit The Center For Distributed Learning Visit The Center For Distributed Learning The Center for Distributed Learning hosts many visitors from around the world. As you are planning to visit our office, please complete the Center for Distributed Learning Visitor Survey below to better inform us on your visit, visitors, and areas of interest. We value your time and want to deliver the most effective and efficient experience for you and your visit. Thank you!