Article 4 1. Within 2 months of notification of this Decision, Greece shall submit the following information to the Commission:
(a) the total amount (principal and recovery interest) to be recovered from the beneficiaries;
(b) a detailed description of the measures already taken or planned to comply with this Decision;
(c) documents demonstrating that orders to return the aid have been sent to the beneficiaries.
2. Greece shall keep the Commission informed of the progress of the national measures taken to implement this Decision until recovery of the aid referred to in Article 1(2) and (3) has been completed.
3. After the 2-month period referred to in paragraph 1, Greece shall submit, at the Commission’s request, a report on the measures already taken and those planned to comply with this Decision. That report shall also provide detailed information concerning the amounts of aid and recovery interest already recovered from the beneficiaries.