G.5.2  The Sample Collection Authority  shall ensure that Sample Collection Personnel have completed the training program and are familiar with the requirements of this  International Standard  for Testing and Investigations (including, where G.4.4.4 applies, in relation to  ISTI – Effective 1 January 2023  Page 77 of 92 the collection of Samples from Athletes who are of a different nationality than the Sample Collection Personnel ) before granting accreditation.