Dr. Stephanie Sacks, invited lecturer for the National Center for PTSD (NC PTSD), will provide a webcourse entitled ”PTSD and Schizophrenia-Spectrum Disorders: Assessment and Treatment.” This webcourse is an updated and revamped lecture from the one she conducted in 2019 for the NC PTSD and will focus on the evidence-based assessment and treatment of PTSD for individuals who also struggle with a co-occurring Schizophrenia-Spectrum Disorder. This lecture will provide practical tips and guidance. It will feature de-identified case examples to illustrate how to navigate this comorbidity effectively in the treatment of PTSD.