RES906 – 438 – instructs the Director of the Radiocommunication Bureau 1 to refine, as required, the specification of the electronic format and related software to be used for the submission of notices for terrestrial services; 2 to provide assistance, as required, to any administration in the use of the electronic format for the submission of notices for terrestrial services; 3 to support developing and least-developed countries while deploying electronic facilities for the submission of electronic notices to the Bureau and for the exchange of coordination data between administrations; 4 to include in radiocommunication seminars and regional workshops appropriate training in the use of the electronic format and related software for the submission of notices for terrestrial services.