Judge gave bank conformation of sale without no witnesses and plaintiff's never showed in court

Please start at the beginning. Was this your house? Who was in court? Was this a buy back by the lender?

A summary judgment providing for a judicial foreclosure? Possible, depending on what, if anything, defendant offered in opposition.

What state? What's the question?

Please start at the beginning. Was this your house? Who was in court? Was this a buy back by the lender? my sister home and only their attorney showed up

my sister home and only their attorney showed up

So far, my theory fits.

So far, my theory fits.
We don't know how to get the documents or how to file them

Please start at the beginning. Was this your house? Who was in court? Was this a buy back by the lender?

Yes it was a buy back by lender

Only one person representing the bank has to be in court.
Document copies can be obtained from the court. But didn't she get copies?
What papers do you want to file?

We don't know how to get the documents...

Was your sister defaulted? If so, it is not required that she be mailed copies. Go to the clerk of court, ask to see the file, and ask for copies of whatever you want.