想回覆一段商業用文件,用詞想formal 大體一點~~
來文︰
Dear Ms. Lee,
Upon receipt of the above fax message for the Seminar at Kwai Fong Metropolis on 17 August 2007, kindly advise in return how should we register for the Seminar and what will be the charges.
Regards,
Jennifer Wang
而家個seminar 唔收charges,想叫埋佢提供出席人士既名。