收到有关婚姻关系的rfe, 请问到底要准备多少evidence， 什么是比较关键的证据。
我们没有孩子， 没有joint bank account， 去年因为更有利的tax benefit file income separately
我们准备了有双方名字的房子closing的合同，mortgage doc with both names ，property tax税表，medical insurance card copy (with both names). 还有些什么? 有经验的可以分享一下吗 ?
原文如下
Submit evidence to demonstrate that your present marriage to XXX is bona fide. This evidence may be in the form of birth certificates for common children, documentary evidence of joint residence and/or ownership of property, joint tax returns, joint financial accounts, spousal insurance coverage and other such documentation. You should submit a variety of documenation pertaining to the bona fides of your marriage...