Please give additional activity details (i.e., reach, impact, duration, return on investment) Our 1-day course introduces participants to the core aspects of preparing a Systematic Review, including Cochrane Reviews. The overall aim is that participants upon attending the course will be able to identify the key elements of the process of preparing a systematic review, such as formulation of a review question, searching for- and selecting studies, assessing risk of bias, performing meta-analysis and grading the certainty of the evidence.