请问要求Financial document within 6 months of entry of semeter什么意思？

ebay

对方学校要我叫财产证明，我叫了之后对方说还是不能开I-20表，说是因为要求 financial document dated after April 1,2007.全文如下：Yes, we have received your financial information.  However, we can not issue an I-20 for the Fall 2007 quarter until AFTER April 1, 2007. RIT requires that financial documents be dated within 6 months of the entry quarter.  Consequently, we will require new financial documents from you dated after April 1, 2007. 

  我实在不知道是什么意思，是说存款到期日期是在4月1日以后还是资金冻结时间在4月1日以后？

谢谢了阿

galluplinc

指你的冻结日期必须在4月1日以后

ebay

但是我的冻结结束日期是在四月一日以后呀？