- 15 - c. The duration of importation shall not exceed one year, and shall be renewable annually, according the Ministry’s instructions. Article 30 a. Taking account of clause “B” of this Article, the Ministry may decide to amend a term or more of the license. The procedures hereinafter shall be followed in amendment: 1. The Ministry shall notify the licensee, in writing, of the amendment, its motives and the duration of implementation. The licensee may contest the amendment within the period set by the Ministry; 2. The Ministry shall invite the licensee to discuss and examine the reasons of his objection to the amendment. The licensee may accept the amendment, postpone its implementation, or the Ministry shall accept the objection. b. There shall not be amendments to one license and excepting other licenses if these meet the motives requiring that amendment. Article 31 The Ministry may decide to cancel the license altogether, for a certain service, or in a certain area in any of the following cases: a. If the licensee violates any of the license terms, provisions of this Law, instructions of the Ministry, causes damage to third parties and refuses to repair the damage in spite of a written notification addressed by the Ministry, or defers the implementation of the Ministry’s instructions for more than 30 days without a good reason that convinces the Ministry; b. If the services supplied by the licensee are below the requirements and complaints have been lodged in this regard, which the Ministry proves right and addresses a warning twice within a period not in excess of six months;