67Similarly, it has been held, in a case concerning the Commission, that the words ‘documents drawn up solely for the purposes of specific court proceedings’ must be understood to mean the pleadings or other documents lodged, internal documents concerning the investigation of the case, and correspondence concerning the case between the Directorate-General concerned and the Legal Service or a lawyers’ office, the purpose of the definition in that case of the scope of the exception being to ensure, on the one hand, the protection of work done within the Commission and, on the other, confidentiality and the safeguarding of professional privilege for lawyers (Franchet and Byk v Commission, cited in paragraph 66 above, paragraph 90).