12.0 Investigations  12.1 Objective  The objective of Article 12 is to establish standards for the efficient  and effective conduct of investigations that Anti -Doping Organizations must implement under the Code, including but not limited  to: a) The investigation of Atypical Findings , Atypical Passport Findings  and Adverse Passport Findings , in accordance with the International Standard for Results Management;  b) The investigation of any other analytical or non -analytical information and/or intelligence where there is reasonable cause to suspect that an anti -doping rule violation may have been committed, in accordance with the International Standard  for Results Management ; c) The investigation of the circumstances surrounding and/or arising from an Adverse Analytical Finding to gain further intelligence on other Persons  or methods involved in doping (e.g., interviewing the relevant  Athlete); and   ISTI – Effective 1 January 2023  Page 58 of 92 d) Where  an anti-doping  rule violation  by an Athlete is established,  the investigation into whether Athlete Support Personnel  or other Persons  may have been involved in that violation, in accordance with Code Article 20.