Ketchup&Mustard

If she already gave me her case number, is there a way to check online to double check if it says the same thing on the letter?

Is there a website we can check if she has to restart from the beginning so I can check that for her? I want to check for her if it is the same thing online as she got in the letter?

My friend is an elderly lady, so she doesn't use the computer often, I think she may be applying for a family or spouse. But after a while, she received that letter, and she would like to know if she would have to do it all over again with her attorney or not.

She got her I601 waiver approved, and it was an immigration visa. I'm not exactly sure to be specific, does this mean she doesn't have to do it from the beginning again, right?

You have been notified that your registration for an immigrant visa was cancelled, and any petition approved on your behalf was also cancelled. We informed you that your application might be reinstated if, within one year, you could establish that your failure to pursue your immigrant visa application was due to circumstances beyond your control. Since you have failed to do so, the record of your registration and any petition approved on your behalf and all supporting documents have been destroyed; any Department of Labor certification has been returned to your prospective employer. I think she applied for the waiver, and she was approved but she received a letter after a while.