1. The undertakings are required to implement such measures as are necessary in order to comply with the provisions of the present Annex A, doing so no later than 12 June 2014, without prejudice to the following paragraph.
2. Based on available data and with reference to the circumstances described in Section I of the present Annex A and the requirements for the final notification given in paragraph 9 of Section II, undertakings are required to submit to ICP-ANACOM:
a) a report on the period starting on 1 January 2013 and ending on the date of approval of the present decision, which report is to be submitted no later than 12 January 2014; and
b) six monthly reports, covering the entire period specified in paragraph 1 of the present Section III, each report to be submitted no later than one month following the end of the period to which it relates.
