comply. [A] 2. Controlling the development or alteration the operational system 2.1 Request. o A request for development or alteration the operational computer system shall prepare in writing (electronic
characteristics shall be in effect from the date where there appears the fact according to Clause 5 and the SEC Office has notified, in writing, the person under consideration and the securities company or the
for custody of clients’ assets in accordance with the provisions under this Notification. Such rules and practice guidelines shall be in writing, indicating operating procedures and persons authorized
clients’ assets in accordance with the provisions under this Notification. Such rules and practice guidelines shall be in writing, indicating operating procedures and persons authorized to undertake custody
the Stock Exchange of Thailand and must inform the information to the shareholders in writing within 21 days from the transaction date when it is disclosed to the Stock Exchange of Thailand. 4) Detail
the information to the Stock Exchange of Thailand and must inform the information to the shareholders in writing within 21 days from the transaction date when it is disclosed to the Stock Exchange of
broker shall prepare the confirmation statement, the evidence of margin call and the account of derivatives trading of each customer in writing, whether in Thai or English, and either in the form of
Clause 6 A derivatives broker shall prepare the confirmation statement, the evidence of margin call and the account of derivatives trading of each customer in writing, whether in Thai or English, and