The Ath-lete may not resume competing in International Events or National Events until the Athlete has given six months prior written notice (or notice equivalent to the period of Ineligibility remaining as of the date the Athlete retired, if that period was longer than six months) to the IBU/BIU and to the Athlete’s National Anti-Doping Organisation of their intent to resume competing and has made themselves available for Testing for that notice period, including (if requested) complying with the whereabouts requirements of Annex I to the International Standard for Testing and Investigations.