will have no obligation to check such mail confirmation against the operative Credit instrument or the operative amendment received by teletransmission ii)If the teletransmission states"full details to follow"(or words of similar effect)or states that the mail confirmation is to be the operative Credit instrument or the operative amendment, then the teletransmission will not be deemed to be the operative Cred it instrument or the operative amendment. The Issuing Bank must forward the operative Cred it instrument or the operative amendment to such Advising Bank without delay b. If a bank uses the services of an advising bank to have the cred it advised to the beneficiary, it must also use the services of the same bank for advising an amendment(s c. A preliminary ad vice of the issuance or amendment of an irrevocable Cred it(pre-advice), shall only be given by an Issuing Bank if such bank is prepared to issue-the operative Cred it instrument or the operative amendment thereto Unless otherwise stated in such preliminary advice by the Issuing Bank, an Issuing Bank having given such pre-advice shall be irrevocably committed to issue or amend the cred it. in terms not inconsistent with the pre-advice, without delay Article 12. Incomplete or Unclear Instructions If incomplete or unclear instructions are received to advise, confirm of amend a Credit, the bank requested to act on such instructions may give preliminary notification to the Beneficiary for information only and without responsibility. This preliminary notification should state clearly that the notification is provided for information only and without the responsibility of the Advising Bank. In any event the Advising bank must inform the Issuing Bank of the action taken and request it to provide the necessary information The Issuing Bank must provide the necessary information without delay. The Credit will be advised, confirmed or amended, only when complete and clear instructions have been received and if the Advising Bank is then prepared to act on the instructions C. LIABILITIES AND RESPONSIBILITIES Article 13. Stand ard for Examination of documents a Banks must examine all documents stipulated in the Cred it with reasonable care, to ascertain whether or not they appear, on their face, to be in compliance with the terms and cond itions of the Credit Compliance of the stipulated documents on their face with the terms and cond itions of the cred it. shall be determined by international stand ard banking practice as reflected in these articles Documents which appear on their face to be inconsistent with onewill have no obligation to check such mail confirmation against the operative Credit instrument or the operative amendment received by teletransmission. ii) If the teletransmission states "full details to follow"(or words of similar effect) or states that the mail confirmation is to be the operative Credit instrument or the operative amendment, then the teletransmission will not be deemed to be the operative Credit instrument or the operative amendment. The Issuing Bank must forward the operative Credit instrument or the operative amendment to such Advising Bank without delay. b. If a bank uses the services of an Advising Bank to have the Credit advised to the Beneficiary, it must also use the services of the same bank for advising an amendment(s) c. A preliminary advice of the issuance or amendment of an irrevocable Credit(pre-advice), shall only be given by an Issuing Bank if such bank is prepared to issue-the operative Credit instrument or the operative amendment thereto. Unless otherwise stated in such preliminary advice by the Issuing Bank, an Issuing Bank having given such pre-advice shall be irrevocably committed to issue or amend the Credit, in terms not inconsistent with the pre-advice, without delay. Article 12. Incomplete or Unclear Instructions If incomplete or unclear instructions are received to advise, confirm of amend a Credit, the bank requested to act on such instructions may give preliminary notification to the Beneficiary for information only and without responsibility. This preliminary notification should state clearly that the notification is provided for information only and without the responsibility of the Advising Bank. In any event, the Advising Bank must inform the Issuing Bank of the action taken and request it to provide the necessary information. The Issuing Bank must provide the necessary information without delay. The Credit will be advised, confirmed or amended, only when complete and clear instructions have been received and if the Advising Bank is then prepared to act on the instructions. C. LIABILITIES AND RESPONSIBILITIES Article 13. Standard for Examination of Documents a. Banks must examine all documents stipulated in the Credit with reasonable care, to ascertain whether or not they appear, on their face, to be in compliance with the terms and conditions of the Credit. Compliance of the stipulated documents on their face with the terms and conditions of the Credit, shall be determined by international standard banking practice as reflected in these Articles. Documents which appear on their face to be inconsistent with one