ISTI – Effective 1 January 2023  Page 45 of 92 b) For Out-of-Competition  Testing:  (i) Locating a representative;  (ii) Completing a training session;  (iii) Receiving necessary medical  treatment;  (iv) Obtaining photo identification;  or (v) Any other reasonable circumstances, as determined by the DCO , taking into account any instructions of the Testing Authority .