7.7 Voluntary acceptance of Provisional Suspension   7.7.1  Athletes  on their own initiative may voluntarily accept a Provisional  Suspension  if done so prior to the later of: (i) the expiration of 10 days from the report of B Sample (or waiver of the B Sample ) or 10 days from the notice of any other anti -doping rule violation, or (ii) the date on which the Athlete  first competes after such report or notice.