I opened a DBS Vickers Trading account since month ago but was told that I could not trade until I deposit cash into my account. I had opened the account with the full intention of using my excess CPF funds for stock investment and even submitted my latest CPF statement for your Credit Department consideration. I was rejected and was told to deposit cash if I want to trade. I am just wondering if I had wanted to set aside $50k of my CPF funds for stock invesment, does that mean that I need to deposit an equivalent amount of cash into my Vickers account. Please enlighthen me. Thank you.