I used the LA office because that’s where I live. I hope you can use another office because they are probably swamped with problems from the fire…Thaitown was there….
For the address, I used the maps app with a blue dot of my house and my driver’s license next to it. I took a photo and sent that.
For the bank, I used a photo of my USA bank account..bank name, date, amount of money…taken from my computer. They did not accept a screen shot of my bank app.
For the class acceptance letter, either ask for a 1 page summary or put all 6 photos on 1 screen and take a photo of that.
They will often ask for more documents anyways after this initial set of information.