– An investment project that has been granted an Investment Registration Certificate and is not required to apply for policy approval, the Investor prepares 01 set of documents and submits it to the competent investment registration agency. – Then, a project that has been granted an Investment Registration Certificate and is under the Prime Minister's authority to approve the policy, the investor must prepare 08 sets of documents and submit it to the Ministry of Planning and Investment. – For an investment project that has been granted an Investment Registration Certificate and is under the authority to approve the policy of the Provincial People's Committee.