The 900 FBI files were all returned to the FBI when it became known publicly they had been stoden and after Hillary probably made her own copies. They were able to spin the willing accomplices in the press that the stolen documents was just an inadvertent error, like Sandy Berger's-really they did.
".....The 900 FBI files were all returned to the FBI ...."
Obviously there was ample time to copy any and all info that could prove useful to Hitlery. Looks like she's putting that info to good use.