Registering address online prior to interview

[J-San 2]

I’ve been trying to figure this out for about a week now and I’m stumped. Hopefully someone here can help clear this up for me. 
 

My mother has her interview scheduled for a few weeks from now, and her medical exam in Cairo in a few days.
 

The embassy’s website says that she must register her address online and provides a link (see image). The embassy also provides a checklist that says this must be completed and 2 copies of the confirmation page must be brought to the embassy (see image). 
 

The problem is that the link takes me to USTravelDocs which only gives me the option to fill out a DS260 application and to schedule an interview (see image). But we’ve already submitted a DS260 through CEAC and we have an interview date already and a confirmation page from CEAC. But I have no document delivery confirmation. 
 

Do I need to resubmit the DS260 to get a new confirmation? I don’t see any other way to get a document delivery address confirmation page that they want, but I’m quite confused. 
 

In the past, for the DS160 NIV application, it was all down through USTravelDocs so there was no confusion. 
 

Thanks for your help. 

[JeanneAdil 7,214]

i believe u r reading site for nonimmigrant

 

Try this as it says

 

If your visa has been approved, you will be informed how and when your passport and visa will be returned to you. Carefully review After the Interview  on usvisas.state.gov to learn what to do when you receive your visa, entering the United States, paying the USCIS Immigrant Fee, and other important information

 

https://eg.usembassy.gov/visas/family-based-immigration/