The SOP shall address the following topics:  - An entry and exit plan for Athletes , which ensures  anonymity from external attention ; - In addition  to the requirements of ISL Article  5.3.6.2.3, a representative from WADA  or WADA ’s Independent Observers (IO) Team for Major Event s (if requested by WADA  or the IO team, respectively) shall be authorized to attend the “B” Sample  Confirmation Procedure ; - The scheduling of the “B” Sample  Confirmation Procedure  shall be made as soon as possible, in consultation with the Major Event Organizer , and taking  into account that postponement could significantly increase the risk of Sample  degradation  and/or inadequately delay the decision -making process in the given circumstances .