This module discusses the challenges that may arise while practicing eTherapy, as well as possible solutions to these challenges. These challenges include aspects such as a lack of physical presence, technology complications, limits to suitability of eTherapy, and some privacy complications of eTherapy. This module also includes a list of secure and HIPAA compliant softwares that can be used throughout your eTherapy practice, and several solutions to some of these challenges that may arise. Module 4 includes this information, along with a module review summary checklist, an experiential activity, and a 10 question module review quiz. A mark of at least 70% is required on the quiz to move on to the next module, but you have unlimited quiz attempts to achieve this mark.