Hey guys,I'm an international student and want to apply for top 20 Econ PhD programs. The rest of my profile looks good, but my GRE AWA is 3.5, which makes me very nervous. I got 161 on Verbal (88 percentile) and 170 Quant. Do you guys know if I could update new GRE score after the application deadline? I really appreciate any advice from you guys. Thanks in advance.