This response is provided based on the information you shared and should not be used as the sole source for making a decision. You should seek guidance from the chain of command, IG, JAG or other certified agencies before making any decisions. How you chose to use this information is totally up to you and is your sole responsibility. I am not sure what specific information you are looking for. A chapter 5-17 is covered under AR 600-20. Here is a link to the regulation: https://armypubs.army.mil/ProductMaps/PubForm/AR.aspx
Chapter 5-17 is explained on page 59. If you have any additional questions you can contact JAG and they can review the chapter action with you in detail and answer specific questions.