When officially notifying a Complaint to a Respondent, Paragraph 4(a) of the Rules for Uniform Domain Name Dispute Resolution Policy requires the WIPO Arbitration and Mediation Center (the "Center") to provide the Respondent with a set of instructions about what its obligations are in the administrative proceeding. These instructions differ in accordance with the election of the Complainant in the administrative proceeding for an Administrative Panel consisting of either a single panelist / single panelist (eUDRP) or three panelists / three panelists (eUDRP)