4. Identity of the stakeholder.
(1) A stakeholder filing a grievance, or a complaint shall disclose its identity in the grievance or the complaint, as the case may be, and also the identity of the authorised representative, who is authorised to file it.
(2) A stakeholder filing a grievance or a complaint, as the case may be, may request the Board to keep its identity confidential and in that case the Board shall keep it confidential unless its disclosure is necessary for processing the grievance or complaint or under any law.