bank statements

[rashi08]

Hi,
Iam trying to apply for my parents and younger sister.
1. can they go for interview together.
2. they were going to apply in last sep 2009 but postponed to march. at that time i gave my bank letter for 6 mths. this time i again gave my statements but not the letter. is it ok to take the old letter.
3. i didn't give any documentation r/t my husband other than our joint bank accounts statement. is that ok.

thanks.

[immihelp]

1. Yes.
2. No. Get new one.
3. OK.