This translation is only for reference - 9 c) Certified copy of degree; d) Certificate of completion of fostering course of legal knowledge on publishing and editing professional issued by the Ministry of Information and Communications. 2. Within 15 days from the date of receipt of complete dossier, the Ministry of Information and Communications shall issue the Certificate of editing practice; In the absence of issuance, there must be written reply clearly stating the reasons. 3. Certificate of editing practice is revoked in the following cases: a) Editor whose publications are edited are banned from circulation, revoked, confiscated or destroyed; b) Editor who has edited two publications in 01 year or publications in 02 consecutive years with content violations required correction to be released; c) Editor has been sentenced by a legally effective judgement of the court. 4. Editor whose certificate of editing practice has been revoked shall be considered for re-issuance, except for the case the editor is sentenced by a legally effective judgement of the court for serious and particularly serious crimes and infringement of national security. 5. Certificate of editing practice shall be re-issued in case of loss or damaged. Article 21. Copyright in the field of publishing The publishing of works and materials reprinting of publication shall only be made after obtaining the written approval of the author, copyright owner as prescribed by law. Article 22. Publishing registration of publishing and certification of publishing registration 1. Before publishing works and materials or re-publication, the publisher shall register the publishing with the Ministry of Information and Communications under prescribed form. The registration content must be consistent with the principles and purposes, functions and tasks of the publisher. 2. Within 07 working days from the date of receipt of the publishing registration of the publisher, the Ministry of Information and Communications shall confirm the publishing registration in writing. In the absence of confirmation, there must be a written reply clearly stating the reasons. 3. The written confirmation of the publishing registration is the ground for the publisher to make a decision on publishing until the end of December 31 of the registration confirmation year. Article 23. Association in publishing activities 1. Publishers are associated with the following organizations and individuals (collectively referred to as associated partner) in order to publish for each publication: a) Author and copyright owner; b) Publisher, publication printing and release establishment; c) Other organizations with legal entity. 2. Form of association of the publisher with associated partner includes: a) Using manuscripts; b) Preliminarily editing manuscripts; c) Printing publications; d) Releasing publications. 3. The association is only made only with the following conditions: