2.For the purposes of Article 6(1)(d), the disclosing market participant shall keep:
(a)where the communication of information has taken place by telephone on recorded lines, recordings of telephone conversations provided that the persons to whom the information is communicated have given their consent to such a recording;
(b)where the communication of information has taken place in writing, a copy of the correspondence;
(c)where the communication of information has taken place during video or audio recorded meetings, the recordings of those meetings provided that the persons to whom the information is communicated have given their consent to such a recording;
(d)where the communication of information has taken place during unrecorded meetings or telephone conversations, the written minutes or notes of those meetings or telephone conversations.