in accordance with the provisions of article 16c iii b of ucp600,if we give notice of refusal of document presented under credit we shall however retain the right to accept a waiver of discrepancies from the applicant and, subject to such waiver being acceptable to us,to release documents against that waiver without reference to the presenter provided that no written instructions to the contrary he been received by us from the presenter before the release of the documents.沙特信用证上的东西,请帮忙翻译一下,谢谢![收起]