K.4.6  When the Athlete  is positioned in the Sample  Collection location where the Sampl eCollection Session will be conducted, the DCO , connected virtually via the IT system, shall instruct the Athlete to:  a)Confirm  if an Athlete representative is present with the Athlete in the Sample Collectionlocation;b)Show the DCO  on camera via the IT system the Sample Collection location selectedwhere the Sample Collection Session will be conducted; andc)Confirm satisfactory audio and visual quality of the IT system used.ISTI – Effective 1 January 2023 Page 91 of 92 K.4.7  The DCO  shall confirm to the Athlete that the DCO  will also be on camera for the durationof the Sample  Collection Session  and that the  Sample Collection Session is not being recorded.