18.1 The Contracting Authority may require all interested parties to register online in order to access the bid documents and other relevant information and to participate in the bidding process.
18.2 The Contracting Authority may, subject to the concurrence of the PPP Authority, fix a charge to be paid by all interested parties in order to download the documentation from the Data Room.
18.3 Notice of any subsequent change or amendment to the invitation for the RFQ or IFB may be made available to only the Registered Entities through an online medium and/or also in writing, as appropriate.
18.4 Online registration shall be in accordance with the instructions set out on the website, the details of which shall be specified in the invitation.